66163898703

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{14519179}}^1$

素因数の和:14519227

約数の個数: 24

約数和(自身を含む): 105931937280

約数和(自身を除く): 39768038577

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 14519179, 43557537, 101634253, 304902759, 450094549, 711439771, 1350283647, 2134319313, 3150661843, 9451985529, 22054632901, 66163898703]

約数ペア:

[(1, 66163898703), (3, 22054632901), (7, 9451985529), (21, 3150661843), (31, 2134319313), (49, 1350283647), (93, 711439771), (147, 450094549), (217, 304902759), (651, 101634253), (1519, 43557537), (4557, 14519179)]