31349972641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1511}}^1\times {\mathrm{5099}}^1$

素因数の和:6936

約数の個数: 16

約数和(自身を含む): 33898435200

約数和(自身を除く): 2548462559

約数列:

[1, 13, 313, 1511, 4069, 5099, 19643, 66287, 472943, 1595987, 6148259, 7704589, 20747831, 100159657, 2411536357, 31349972641]

約数ペア:

[(1, 31349972641), (13, 2411536357), (313, 100159657), (1511, 20747831), (4069, 7704589), (5099, 6148259), (19643, 1595987), (66287, 472943)]