69906585

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{95111}}^1$

素因数の和:95133

約数の個数: 24

約数和(自身を含む): 130113216

約数和(自身を除く): 60206631

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 95111, 285333, 475555, 665777, 1426665, 1997331, 3328885, 4660439, 9986655, 13981317, 23302195, 69906585]

約数ペア:

[(1, 69906585), (3, 23302195), (5, 13981317), (7, 9986655), (15, 4660439), (21, 3328885), (35, 1997331), (49, 1426665), (105, 665777), (147, 475555), (245, 285333), (735, 95111)]