643670082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191227}}^1$

素因数の和:191263

約数の個数: 48

約数和(自身を含む): 1610904672

約数和(自身を除く): 967234590

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 191227, 382454, 573681, 1147362, 1721043, 2103497, 3250859, 3442086, 4206994, 6310491, 6501718, 9752577, 12620982, 18931473, 19505154, 29257731, 35759449, 37862946, 58515462, 71518898, 107278347, 214556694, 321835041, 643670082]

約数ペア:

[(1, 643670082), (2, 321835041), (3, 214556694), (6, 107278347), (9, 71518898), (11, 58515462), (17, 37862946), (18, 35759449), (22, 29257731), (33, 19505154), (34, 18931473), (51, 12620982), (66, 9752577), (99, 6501718), (102, 6310491), (153, 4206994), (187, 3442086), (198, 3250859), (306, 2103497), (374, 1721043), (561, 1147362), (1122, 573681), (1683, 382454), (3366, 191227)]