7893669897

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{158231}}^1$

素因数の和:158501

約数の個数: 24

約数和(自身を含む): 11947148928

約数和(自身を除く): 4053479031

約数列:

[1, 3, 9, 23, 69, 207, 241, 723, 2169, 5543, 16629, 49887, 158231, 474693, 1424079, 3639313, 10917939, 32753817, 38133671, 114401013, 343203039, 877074433, 2631223299, 7893669897]

約数ペア:

[(1, 7893669897), (3, 2631223299), (9, 877074433), (23, 343203039), (69, 114401013), (207, 38133671), (241, 32753817), (723, 10917939), (2169, 3639313), (5543, 1424079), (16629, 474693), (49887, 158231)]