1013485311

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 1631093760

約数和(自身を除く): 617608449

約数列:

[1, 3, 9, 17, 27, 51, 71, 137, 153, 213, 227, 411, 459, 639, 681, 1207, 1233, 1917, 2043, 2329, 3621, 3699, 3859, 6129, 6987, 9727, 10863, 11577, 16117, 20961, 29181, 31099, 32589, 34731, 48351, 62883, 87543, 93297, 104193, 145053, 165359, 262629, 273989, 279891, 435159, 496077, 528683, 821967, 839673, 1488231, 1586049, 2208029, 2465901, 4464693, 4758147, 6624087, 7397703, 14274441, 19872261, 37536493, 59616783, 112609479, 337828437, 1013485311]

約数ペア:

[(1, 1013485311), (3, 337828437), (9, 112609479), (17, 59616783), (27, 37536493), (51, 19872261), (71, 14274441), (137, 7397703), (153, 6624087), (213, 4758147), (227, 4464693), (411, 2465901), (459, 2208029), (639, 1586049), (681, 1488231), (1207, 839673), (1233, 821967), (1917, 528683), (2043, 496077), (2329, 435159), (3621, 279891), (3699, 273989), (3859, 262629), (6129, 165359), (6987, 145053), (9727, 104193), (10863, 93297), (11577, 87543), (16117, 62883), (20961, 48351), (29181, 34731), (31099, 32589)]