1979963677

素因数分解:

${\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{1321}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 2052167040

約数和(自身を除く): 72203363

約数列:

[1, 41, 139, 263, 1321, 5699, 10783, 36557, 54161, 183619, 347423, 1498837, 7528379, 14244343, 48291797, 1979963677]

約数ペア:

[(1, 1979963677), (41, 48291797), (139, 14244343), (263, 7528379), (1321, 1498837), (5699, 347423), (10783, 183619), (36557, 54161)]