90087717

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{3821}}^1$

素因数の和:4124

約数の個数: 16

約数和(自身を含む): 124750080

約数和(自身を除く): 34662363

約数列:

[1, 3, 29, 87, 271, 813, 3821, 7859, 11463, 23577, 110809, 332427, 1035491, 3106473, 30029239, 90087717]

約数ペア:

[(1, 90087717), (3, 30029239), (29, 3106473), (87, 1035491), (271, 332427), (813, 110809), (3821, 23577), (7859, 11463)]