131496001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2671}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 162201088

約数和(自身を除く): 30705087

約数列:

[1, 7, 13, 91, 541, 2671, 3787, 7033, 18697, 34723, 49231, 243061, 1445011, 10115077, 18785143, 131496001]

約数ペア:

[(1, 131496001), (7, 18785143), (13, 10115077), (91, 1445011), (541, 243061), (2671, 49231), (3787, 34723), (7033, 18697)]