3148275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3229}}^1$

素因数の和:3255

約数の個数: 24

約数和(自身を含む): 5607280

約数和(自身を除く): 2459005

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 3229, 9687, 16145, 41977, 48435, 80725, 125931, 209885, 242175, 629655, 1049425, 3148275]

約数ペア:

[(1, 3148275), (3, 1049425), (5, 629655), (13, 242175), (15, 209885), (25, 125931), (39, 80725), (65, 48435), (75, 41977), (195, 16145), (325, 9687), (975, 3229)]