4840185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 9142272

約数和(自身を除く): 4302087

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 1487, 3255, 4461, 7435, 10409, 22305, 31227, 46097, 52045, 138291, 156135, 230485, 322679, 691455, 968037, 1613395, 4840185]

約数ペア:

[(1, 4840185), (3, 1613395), (5, 968037), (7, 691455), (15, 322679), (21, 230485), (31, 156135), (35, 138291), (93, 52045), (105, 46097), (155, 31227), (217, 22305), (465, 10409), (651, 7435), (1085, 4461), (1487, 3255)]