77886601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 87205888

約数和(自身を除く): 9319287

約数列:

[1, 13, 31, 157, 403, 1231, 2041, 4867, 16003, 38161, 63271, 193267, 496093, 2512471, 5991277, 77886601]

約数ペア:

[(1, 77886601), (13, 5991277), (31, 2512471), (157, 496093), (403, 193267), (1231, 63271), (2041, 38161), (4867, 16003)]