713398319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 807916032

約数和(自身を除く): 94517713

約数列:

[1, 17, 31, 41, 137, 241, 527, 697, 1271, 2329, 4097, 4247, 5617, 7471, 9881, 21607, 33017, 72199, 95489, 127007, 167977, 174127, 306311, 561289, 1023527, 1353697, 2960159, 5207287, 17399959, 23012849, 41964607, 713398319]

約数ペア:

[(1, 713398319), (17, 41964607), (31, 23012849), (41, 17399959), (137, 5207287), (241, 2960159), (527, 1353697), (697, 1023527), (1271, 561289), (2329, 306311), (4097, 174127), (4247, 167977), (5617, 127007), (7471, 95489), (9881, 72199), (21607, 33017)]