127820874

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9679}}^1$

素因数の和:9786

約数の個数: 32

約数和(自身を含む): 267632640

約数和(自身を除く): 139811766

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 9679, 13206, 19358, 29037, 58074, 300049, 600098, 687209, 900147, 1374418, 1800294, 2061627, 4123254, 21303479, 42606958, 63910437, 127820874]

約数ペア:

[(1, 127820874), (2, 63910437), (3, 42606958), (6, 21303479), (31, 4123254), (62, 2061627), (71, 1800294), (93, 1374418), (142, 900147), (186, 687209), (213, 600098), (426, 300049), (2201, 58074), (4402, 29037), (6603, 19358), (9679, 13206)]