40224837

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 54853632

約数和(自身を除く): 14628795

約数列:

[1, 3, 71, 127, 213, 381, 1487, 4461, 9017, 27051, 105577, 188849, 316731, 566547, 13408279, 40224837]

約数ペア:

[(1, 40224837), (3, 13408279), (71, 566547), (127, 316731), (213, 188849), (381, 105577), (1487, 27051), (4461, 9017)]