28483605

素因数分解:

$3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1097}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 49502232

約数和(自身を除く): 21018627

約数列:

[1, 3, 5, 9, 15, 45, 577, 1097, 1731, 2885, 3291, 5193, 5485, 8655, 9873, 16455, 25965, 49365, 632969, 1898907, 3164845, 5696721, 9494535, 28483605]

約数ペア:

[(1, 28483605), (3, 9494535), (5, 5696721), (9, 3164845), (15, 1898907), (45, 632969), (577, 49365), (1097, 25965), (1731, 16455), (2885, 9873), (3291, 8655), (5193, 5485)]