996876870759

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{220933}}^1$

素因数の和:221357

約数の個数: 96

約数和(自身を含む): 1905815568384

約数和(自身を除く): 908938697625

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 383, 561, 693, 1071, 1149, 1309, 1683, 2681, 3447, 3927, 4213, 6511, 8043, 11781, 12639, 19533, 24129, 29491, 37917, 45577, 58599, 71621, 88473, 136731, 214863, 220933, 265419, 410193, 501347, 644589, 662799, 1504041, 1546531, 1988397, 2430263, 3755861, 4512123, 4639593, 7290789, 11267583, 13918779, 17011841, 21872367, 26291027, 33802749, 41314471, 51035523, 78873081, 84617339, 123943413, 153106569, 236619243, 253852017, 289201297, 371830239, 592321373, 761556051, 867603891, 930790729, 1438494763, 1776964119, 2602811673, 2792372187, 4315484289, 5330892357, 6515535103, 8377116561, 10069463341, 12946452867, 15823442393, 19546605309, 30208390023, 47470327179, 58639815927, 90625170069, 110764096751, 142410981537, 332292290253, 996876870759]

約数ペア:

[(1, 996876870759), (3, 332292290253), (7, 142410981537), (9, 110764096751), (11, 90625170069), (17, 58639815927), (21, 47470327179), (33, 30208390023), (51, 19546605309), (63, 15823442393), (77, 12946452867), (99, 10069463341), (119, 8377116561), (153, 6515535103), (187, 5330892357), (231, 4315484289), (357, 2792372187), (383, 2602811673), (561, 1776964119), (693, 1438494763), (1071, 930790729), (1149, 867603891), (1309, 761556051), (1683, 592321373), (2681, 371830239), (3447, 289201297), (3927, 253852017), (4213, 236619243), (6511, 153106569), (8043, 123943413), (11781, 84617339), (12639, 78873081), (19533, 51035523), (24129, 41314471), (29491, 33802749), (37917, 26291027), (45577, 21872367), (58599, 17011841), (71621, 13918779), (88473, 11267583), (136731, 7290789), (214863, 4639593), (220933, 4512123), (265419, 3755861), (410193, 2430263), (501347, 1988397), (644589, 1546531), (662799, 1504041)]