17011631

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9839}}^1$

素因数の和:9878

約数の個数: 16

約数和(自身を含む): 22041600

約数和(自身を除く): 5029969

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 9839, 68873, 127907, 186941, 895349, 1308587, 2430233, 17011631]

約数ペア:

[(1, 17011631), (7, 2430233), (13, 1308587), (19, 895349), (91, 186941), (133, 127907), (247, 68873), (1729, 9839)]