1330793947026

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1697}}^1\times {\mathrm{240701}}^1$

素因数の和:242587

約数の個数: 48

約数和(自身を含む): 2901037747608

約数和(自身を除く): 1570243800582

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 1697, 3258, 3394, 5091, 10182, 15273, 30546, 240701, 307157, 481402, 614314, 722103, 921471, 1444206, 1842942, 2166309, 2764413, 4332618, 5528826, 43566881, 87133762, 130700643, 261401286, 392101929, 408469597, 784203858, 816939194, 1225408791, 2450817582, 3676226373, 7352452746, 73932997057, 147865994114, 221798991171, 443597982342, 665396973513, 1330793947026]

約数ペア:

[(1, 1330793947026), (2, 665396973513), (3, 443597982342), (6, 221798991171), (9, 147865994114), (18, 73932997057), (181, 7352452746), (362, 3676226373), (543, 2450817582), (1086, 1225408791), (1629, 816939194), (1697, 784203858), (3258, 408469597), (3394, 392101929), (5091, 261401286), (10182, 130700643), (15273, 87133762), (30546, 43566881), (240701, 5528826), (307157, 4332618), (481402, 2764413), (614314, 2166309), (722103, 1842942), (921471, 1444206)]