858103095

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{4003}}^1$

素因数の和:4503

約数の個数: 32

約数和(自身を含む): 1420683264

約数和(自身を除く): 562580169

約数列:

[1, 3, 5, 15, 31, 93, 155, 461, 465, 1383, 2305, 4003, 6915, 12009, 14291, 20015, 42873, 60045, 71455, 124093, 214365, 372279, 620465, 1845383, 1861395, 5536149, 9226915, 27680745, 57206873, 171620619, 286034365, 858103095]

約数ペア:

[(1, 858103095), (3, 286034365), (5, 171620619), (15, 57206873), (31, 27680745), (93, 9226915), (155, 5536149), (461, 1861395), (465, 1845383), (1383, 620465), (2305, 372279), (4003, 214365), (6915, 124093), (12009, 71455), (14291, 60045), (20015, 42873)]