38338557

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2341}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 52610688

約数和(自身を除く): 14272131

約数列:

[1, 3, 53, 103, 159, 309, 2341, 5459, 7023, 16377, 124073, 241123, 372219, 723369, 12779519, 38338557]

約数ペア:

[(1, 38338557), (3, 12779519), (53, 723369), (103, 372219), (159, 241123), (309, 124073), (2341, 16377), (5459, 7023)]