291265925313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{9151}}^1$

素因数の和:9694

約数の個数: 64

約数和(自身を含む): 444918988800

約数和(自身を除く): 153653063487

約数列:

[1, 3, 11, 29, 33, 79, 87, 237, 319, 421, 869, 957, 1263, 2291, 2607, 4631, 6873, 9151, 12209, 13893, 25201, 27453, 33259, 36627, 75603, 99777, 100661, 134299, 265379, 301983, 365849, 402897, 722929, 796137, 964511, 1097547, 2168787, 2893533, 2919169, 3852571, 7952219, 8757507, 10609621, 11557713, 20964941, 23856657, 31828863, 42378281, 62894823, 111724559, 127134843, 230614351, 304353109, 335173677, 691843053, 913059327, 1228970149, 3347884199, 3686910447, 8826240161, 10043652597, 26478720483, 97088641771, 291265925313]

約数ペア:

[(1, 291265925313), (3, 97088641771), (11, 26478720483), (29, 10043652597), (33, 8826240161), (79, 3686910447), (87, 3347884199), (237, 1228970149), (319, 913059327), (421, 691843053), (869, 335173677), (957, 304353109), (1263, 230614351), (2291, 127134843), (2607, 111724559), (4631, 62894823), (6873, 42378281), (9151, 31828863), (12209, 23856657), (13893, 20964941), (25201, 11557713), (27453, 10609621), (33259, 8757507), (36627, 7952219), (75603, 3852571), (99777, 2919169), (100661, 2893533), (134299, 2168787), (265379, 1097547), (301983, 964511), (365849, 796137), (402897, 722929)]