123067505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3137

約数の個数: 32

約数和(自身を含む): 174607488

約数和(自身を除く): 51539983

約数列:

[1, 5, 11, 17, 43, 55, 85, 187, 215, 473, 731, 935, 2365, 3061, 3655, 8041, 15305, 33671, 40205, 52037, 131623, 168355, 260185, 572407, 658115, 1447853, 2237591, 2862035, 7239265, 11187955, 24613501, 123067505]

約数ペア:

[(1, 123067505), (5, 24613501), (11, 11187955), (17, 7239265), (43, 2862035), (55, 2237591), (85, 1447853), (187, 658115), (215, 572407), (473, 260185), (731, 168355), (935, 131623), (2365, 52037), (3061, 40205), (3655, 33671), (8041, 15305)]