86136219

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32009}}^1$

素因数の和:32051

約数の個数: 24

約数和(自身を含む): 139819680

約数和(自身を除く): 53683461

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 32009, 96027, 288081, 416117, 736207, 1248351, 2208621, 3745053, 6625863, 9570691, 28712073, 86136219]

約数ペア:

[(1, 86136219), (3, 28712073), (9, 9570691), (13, 6625863), (23, 3745053), (39, 2208621), (69, 1248351), (117, 736207), (207, 416117), (299, 288081), (897, 96027), (2691, 32009)]