17117009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2381}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 21342720

約数和(自身を除く): 4225711

約数列:

[1, 7, 13, 79, 91, 553, 1027, 2381, 7189, 16667, 30953, 188099, 216671, 1316693, 2445287, 17117009]

約数ペア:

[(1, 17117009), (7, 2445287), (13, 1316693), (79, 216671), (91, 188099), (553, 30953), (1027, 16667), (2381, 7189)]