1560972027

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2927}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 2226216960

約数和(自身を除く): 665244933

約数列:

[1, 3, 23, 59, 69, 131, 177, 393, 1357, 2927, 3013, 4071, 7729, 8781, 9039, 23187, 67321, 172693, 177767, 201963, 383437, 518079, 533301, 1150311, 3971939, 8819051, 11915817, 22622783, 26457153, 67868349, 520324009, 1560972027]

約数ペア:

[(1, 1560972027), (3, 520324009), (23, 67868349), (59, 26457153), (69, 22622783), (131, 11915817), (177, 8819051), (393, 3971939), (1357, 1150311), (2927, 533301), (3013, 518079), (4071, 383437), (7729, 201963), (8781, 177767), (9039, 172693), (23187, 67321)]