447052746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{71437}}^1$

素因数の和:71598

約数の個数: 32

約数和(自身を含む): 1028707200

約数和(自身を除く): 581654454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 71437, 142874, 214311, 428622, 500059, 1000118, 1500177, 3000354, 10644113, 21288226, 31932339, 63864678, 74508791, 149017582, 223526373, 447052746]

約数ペア:

[(1, 447052746), (2, 223526373), (3, 149017582), (6, 74508791), (7, 63864678), (14, 31932339), (21, 21288226), (42, 10644113), (149, 3000354), (298, 1500177), (447, 1000118), (894, 500059), (1043, 428622), (2086, 214311), (3129, 142874), (6258, 71437)]