6553105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 8530704

約数和(自身を除く): 1977599

約数列:

[1, 5, 13, 65, 181, 557, 905, 2353, 2785, 7241, 11765, 36205, 100817, 504085, 1310621, 6553105]

約数ペア:

[(1, 6553105), (5, 1310621), (13, 504085), (65, 100817), (181, 36205), (557, 11765), (905, 7241), (2353, 2785)]