83574987

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1951}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 113372160

約数和(自身を除く): 29797173

約数列:

[1, 3, 109, 131, 327, 393, 1951, 5853, 14279, 42837, 212659, 255581, 637977, 766743, 27858329, 83574987]

約数ペア:

[(1, 83574987), (3, 27858329), (109, 766743), (131, 637977), (327, 255581), (393, 212659), (1951, 42837), (5853, 14279)]