14520555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 29712384

約数和(自身を除く): 15191829

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1487, 1953, 3255, 4461, 7435, 9765, 10409, 13383, 22305, 31227, 46097, 52045, 66915, 93681, 138291, 156135, 230485, 322679, 414873, 468405, 691455, 968037, 1613395, 2074365, 2904111, 4840185, 14520555]

約数ペア:

[(1, 14520555), (3, 4840185), (5, 2904111), (7, 2074365), (9, 1613395), (15, 968037), (21, 691455), (31, 468405), (35, 414873), (45, 322679), (63, 230485), (93, 156135), (105, 138291), (155, 93681), (217, 66915), (279, 52045), (315, 46097), (465, 31227), (651, 22305), (1085, 13383), (1395, 10409), (1487, 9765), (1953, 7435), (3255, 4461)]