30549753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7057}}^1$

素因数の和:7113

約数の個数: 24

約数和(自身を含む): 48813128

約数和(自身を除く): 18263375

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 7057, 21171, 63513, 91741, 261109, 275223, 783327, 825669, 2349981, 3394417, 10183251, 30549753]

約数ペア:

[(1, 30549753), (3, 10183251), (9, 3394417), (13, 2349981), (37, 825669), (39, 783327), (111, 275223), (117, 261109), (333, 91741), (481, 63513), (1443, 21171), (4329, 7057)]