67470519

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1831}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 91805184

約数和(自身を除く): 24334665

約数列:

[1, 3, 71, 173, 213, 519, 1831, 5493, 12283, 36849, 130001, 316763, 390003, 950289, 22490173, 67470519]

約数ペア:

[(1, 67470519), (3, 22490173), (71, 950289), (173, 390003), (213, 316763), (519, 130001), (1831, 36849), (5493, 12283)]