23441985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{74419}}^1$

素因数の和:74437

約数の個数: 24

約数和(自身を含む): 46438080

約数和(自身を除く): 22996095

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 74419, 223257, 372095, 520933, 669771, 1116285, 1562799, 2604665, 3348855, 4688397, 7813995, 23441985]

約数ペア:

[(1, 23441985), (3, 7813995), (5, 4688397), (7, 3348855), (9, 2604665), (15, 1562799), (21, 1116285), (35, 669771), (45, 520933), (63, 372095), (105, 223257), (315, 74419)]