17129749

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6491}}^1$

素因数の和:6540

約数の個数: 16

約数和(自身を含む): 21813120

約数和(自身を除く): 4683371

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 6491, 45437, 84383, 188239, 590681, 1317673, 2447107, 17129749]

約数ペア:

[(1, 17129749), (7, 2447107), (13, 1317673), (29, 590681), (91, 188239), (203, 84383), (377, 45437), (2639, 6491)]