91709779

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{541}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 106995136

約数和(自身を除く): 15285357

約数列:

[1, 7, 61, 397, 427, 541, 2779, 3787, 24217, 33001, 169519, 214777, 231007, 1503439, 13101397, 91709779]

約数ペア:

[(1, 91709779), (7, 13101397), (61, 1503439), (397, 231007), (427, 214777), (541, 169519), (2779, 33001), (3787, 24217)]