23854815

素因数分解:

$3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{827}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 41462928

約数和(自身を除く): 17608113

約数列:

[1, 3, 5, 9, 15, 45, 641, 827, 1923, 2481, 3205, 4135, 5769, 7443, 9615, 12405, 28845, 37215, 530107, 1590321, 2650535, 4770963, 7951605, 23854815]

約数ペア:

[(1, 23854815), (3, 7951605), (5, 4770963), (9, 2650535), (15, 1590321), (45, 530107), (641, 37215), (827, 28845), (1923, 12405), (2481, 9615), (3205, 7443), (4135, 5769)]