210443037

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1049}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 330220800

約数和(自身を除く): 119777763

約数列:

[1, 3, 7, 21, 41, 123, 233, 287, 699, 861, 1049, 1631, 3147, 4893, 7343, 9553, 22029, 28659, 43009, 66871, 129027, 200613, 244417, 301063, 733251, 903189, 1710919, 5132757, 10021097, 30063291, 70147679, 210443037]

約数ペア:

[(1, 210443037), (3, 70147679), (7, 30063291), (21, 10021097), (41, 5132757), (123, 1710919), (233, 903189), (287, 733251), (699, 301063), (861, 244417), (1049, 200613), (1631, 129027), (3147, 66871), (4893, 43009), (7343, 28659), (9553, 22029)]