242526051

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{45751}}^1$

素因数の和:45807

約数の個数: 24

約数和(自身を含む): 380656640

約数和(自身を除く): 138130589

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 45751, 137253, 411759, 869269, 1418281, 2607807, 4254843, 7823421, 12764529, 26947339, 80842017, 242526051]

約数ペア:

[(1, 242526051), (3, 80842017), (9, 26947339), (19, 12764529), (31, 7823421), (57, 4254843), (93, 2607807), (171, 1418281), (279, 869269), (589, 411759), (1767, 137253), (5301, 45751)]