977450145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{39953}}^1$

素因数の和:40201

約数の個数: 32

約数和(自身を含む): 1795053312

約数和(自身を除く): 817603167

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 233, 699, 1165, 1631, 3495, 4893, 8155, 24465, 39953, 119859, 199765, 279671, 599295, 839013, 1398355, 4195065, 9309049, 27927147, 46545245, 65163343, 139635735, 195490029, 325816715, 977450145]

約数ペア:

[(1, 977450145), (3, 325816715), (5, 195490029), (7, 139635735), (15, 65163343), (21, 46545245), (35, 27927147), (105, 9309049), (233, 4195065), (699, 1398355), (1165, 839013), (1631, 599295), (3495, 279671), (4893, 199765), (8155, 119859), (24465, 39953)]