87425703

素因数分解:

$3^3\times {\mathrm{619}}^1\times {\mathrm{5231}}^1$

素因数の和:5859

約数の個数: 16

約数和(自身を含む): 129753600

約数和(自身を除く): 42327897

約数列:

[1, 3, 9, 27, 619, 1857, 5231, 5571, 15693, 16713, 47079, 141237, 3237989, 9713967, 29141901, 87425703]

約数ペア:

[(1, 87425703), (3, 29141901), (9, 9713967), (27, 3237989), (619, 141237), (1857, 47079), (5231, 16713), (5571, 15693)]