126497862

素因数分解:

$2^1\times 3^4\times {\mathrm{780851}}^1$

素因数の和:780865

約数の個数: 20

約数和(自身を含む): 283449276

約数和(自身を除く): 156951414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 780851, 1561702, 2342553, 4685106, 7027659, 14055318, 21082977, 42165954, 63248931, 126497862]

約数ペア:

[(1, 126497862), (2, 63248931), (3, 42165954), (6, 21082977), (9, 14055318), (18, 7027659), (27, 4685106), (54, 2342553), (81, 1561702), (162, 780851)]