4980211367033

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{4289}}^1\times {\mathrm{11897}}^1$

素因数の和:16457

約数の個数: 32

約数和(自身を含む): 5801685626880

約数和(自身を除く): 821474259847

約数列:

[1, 7, 73, 191, 511, 1337, 4289, 11897, 13943, 30023, 83279, 97601, 313097, 819199, 868481, 2191679, 2272327, 5734393, 6079367, 15906289, 51026233, 59801527, 165879871, 357183631, 418610689, 1161159097, 3724915009, 9746010503, 26074405063, 68222073521, 711458766719, 4980211367033]

約数ペア:

[(1, 4980211367033), (7, 711458766719), (73, 68222073521), (191, 26074405063), (511, 9746010503), (1337, 3724915009), (4289, 1161159097), (11897, 418610689), (13943, 357183631), (30023, 165879871), (83279, 59801527), (97601, 51026233), (313097, 15906289), (819199, 6079367), (868481, 5734393), (2191679, 2272327)]