973313887

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{81647}}^1$

素因数の和:81798

約数の個数: 16

約数和(自身を含む): 1207084032

約数和(自身を除く): 233770145

約数列:

[1, 7, 13, 91, 131, 917, 1703, 11921, 81647, 571529, 1061411, 7429877, 10695757, 74870299, 139044841, 973313887]

約数ペア:

[(1, 973313887), (7, 139044841), (13, 74870299), (91, 10695757), (131, 7429877), (917, 1061411), (1703, 571529), (11921, 81647)]