15665061893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{509947}}^1$

素因数の和:510116

約数の個数: 16

約数和(自身を含む): 17990965440

約数和(自身を除く): 2325903547

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 30719, 509947, 6629311, 8669099, 70882633, 112698287, 921474229, 1205004761, 15665061893]

約数ペア:

[(1, 15665061893), (13, 1205004761), (17, 921474229), (139, 112698287), (221, 70882633), (1807, 8669099), (2363, 6629311), (30719, 509947)]