2997609

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 4118400

約数和(自身を除く): 1120791

約数列:

[1, 3, 89, 103, 109, 267, 309, 327, 9167, 9701, 11227, 27501, 29103, 33681, 999203, 2997609]

約数ペア:

[(1, 2997609), (3, 999203), (89, 33681), (103, 29103), (109, 27501), (267, 11227), (309, 9701), (327, 9167)]