31734365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21227}}^1$

素因数の和:21268

約数の個数: 16

約数和(自身を含む): 42795648

約数和(自身を除く): 11061283

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 21227, 106135, 275951, 488221, 1379755, 2441105, 6346873, 31734365]

約数ペア:

[(1, 31734365), (5, 6346873), (13, 2441105), (23, 1379755), (65, 488221), (115, 275951), (299, 106135), (1495, 21227)]