15671978643

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{5153}}^1\times {\mathrm{15131}}^1$

素因数の和:20354

約数の個数: 16

約数和(自身を含む): 21213369216

約数和(自身を除く): 5541390573

約数列:

[1, 3, 67, 201, 5153, 15131, 15459, 45393, 345251, 1013777, 1035753, 3041331, 77970043, 233910129, 5223992881, 15671978643]

約数ペア:

[(1, 15671978643), (3, 5223992881), (67, 233910129), (201, 77970043), (5153, 3041331), (15131, 1035753), (15459, 1013777), (45393, 345251)]