31169301

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4657}}^1$

素因数の和:4780

約数の個数: 16

約数和(自身を含む): 43822464

約数和(自身を除く): 12653163

約数列:

[1, 3, 23, 69, 97, 291, 2231, 4657, 6693, 13971, 107111, 321333, 451729, 1355187, 10389767, 31169301]

約数ペア:

[(1, 31169301), (3, 10389767), (23, 1355187), (69, 451729), (97, 321333), (291, 107111), (2231, 13971), (4657, 6693)]