15694428399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1\times {\mathrm{5623}}^1$

素因数の和:6911

約数の個数: 32

約数和(自身を含む): 22940520960

約数和(自身を除く): 7246092561

約数列:

[1, 3, 13, 39, 59, 177, 767, 1213, 2301, 3639, 5623, 15769, 16869, 47307, 71567, 73099, 214701, 219297, 331757, 930371, 995271, 2791113, 4312841, 6820699, 12938523, 20462097, 88669087, 266007261, 402421241, 1207263723, 5231476133, 15694428399]

約数ペア:

[(1, 15694428399), (3, 5231476133), (13, 1207263723), (39, 402421241), (59, 266007261), (177, 88669087), (767, 20462097), (1213, 12938523), (2301, 6820699), (3639, 4312841), (5623, 2791113), (15769, 995271), (16869, 930371), (47307, 331757), (71567, 219297), (73099, 214701)]