13308861255

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{74729}}^1$

素因数の和:75151

約数の個数: 32

約数和(自身を含む): 22038773760

約数和(自身を除く): 8729912505

約数列:

[1, 3, 5, 15, 31, 93, 155, 383, 465, 1149, 1915, 5745, 11873, 35619, 59365, 74729, 178095, 224187, 373645, 1120935, 2316599, 6949797, 11582995, 28621207, 34748985, 85863621, 143106035, 429318105, 887257417, 2661772251, 4436287085, 13308861255]

約数ペア:

[(1, 13308861255), (3, 4436287085), (5, 2661772251), (15, 887257417), (31, 429318105), (93, 143106035), (155, 85863621), (383, 34748985), (465, 28621207), (1149, 11582995), (1915, 6949797), (5745, 2316599), (11873, 1120935), (35619, 373645), (59365, 224187), (74729, 178095)]