40113983

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 51480576

約数和(自身を除く): 11366593

約数列:

[1, 7, 13, 47, 83, 91, 113, 329, 581, 611, 791, 1079, 1469, 3901, 4277, 5311, 7553, 9379, 10283, 27307, 37177, 50713, 65653, 69043, 121927, 354991, 440813, 483301, 853489, 3085691, 5730569, 40113983]

約数ペア:

[(1, 40113983), (7, 5730569), (13, 3085691), (47, 853489), (83, 483301), (91, 440813), (113, 354991), (329, 121927), (581, 69043), (611, 65653), (791, 50713), (1079, 37177), (1469, 27307), (3901, 10283), (4277, 9379), (5311, 7553)]