425333826

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{7547}}^1$

素因数の和:7687

約数の個数: 48

約数和(自身を含む): 960830208

約数和(自身を除く): 535496382

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 101, 186, 202, 279, 303, 558, 606, 909, 1818, 3131, 6262, 7547, 9393, 15094, 18786, 22641, 28179, 45282, 56358, 67923, 135846, 233957, 467914, 701871, 762247, 1403742, 1524494, 2105613, 2286741, 4211226, 4573482, 6860223, 13720446, 23629657, 47259314, 70888971, 141777942, 212666913, 425333826]

約数ペア:

[(1, 425333826), (2, 212666913), (3, 141777942), (6, 70888971), (9, 47259314), (18, 23629657), (31, 13720446), (62, 6860223), (93, 4573482), (101, 4211226), (186, 2286741), (202, 2105613), (279, 1524494), (303, 1403742), (558, 762247), (606, 701871), (909, 467914), (1818, 233957), (3131, 135846), (6262, 67923), (7547, 56358), (9393, 45282), (15094, 28179), (18786, 22641)]