7152665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6473}}^1$

素因数の和:6508

約数の個数: 16

約数和(自身を含む): 9788688

約数和(自身を除く): 2636023

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 6473, 32365, 84149, 110041, 420745, 550205, 1430533, 7152665]

約数ペア:

[(1, 7152665), (5, 1430533), (13, 550205), (17, 420745), (65, 110041), (85, 84149), (221, 32365), (1105, 6473)]