23990895

素因数分解:

$3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{809}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 41698800

約数和(自身を除く): 17707905

約数列:

[1, 3, 5, 9, 15, 45, 659, 809, 1977, 2427, 3295, 4045, 5931, 7281, 9885, 12135, 29655, 36405, 533131, 1599393, 2665655, 4798179, 7996965, 23990895]

約数ペア:

[(1, 23990895), (3, 7996965), (5, 4798179), (9, 2665655), (15, 1599393), (45, 533131), (659, 36405), (809, 29655), (1977, 12135), (2427, 9885), (3295, 7281), (4045, 5931)]