61898187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3259}}^1$

素因数の和:3762

約数の個数: 16

約数和(自身を含む): 89089280

約数和(自身を除く): 27191093

約数列:

[1, 3, 13, 39, 487, 1461, 3259, 6331, 9777, 18993, 42367, 127101, 1587133, 4761399, 20632729, 61898187]

約数ペア:

[(1, 61898187), (3, 20632729), (13, 4761399), (39, 1587133), (487, 127101), (1461, 42367), (3259, 18993), (6331, 9777)]