69929431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1669}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 82484640

約数和(自身を除く): 12555209

約数列:

[1, 11, 13, 143, 293, 1669, 3223, 3809, 18359, 21697, 41899, 238667, 489017, 5379187, 6357221, 69929431]

約数ペア:

[(1, 69929431), (11, 6357221), (13, 5379187), (143, 489017), (293, 238667), (1669, 41899), (3223, 21697), (3809, 18359)]