211330259731

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8969}}^1\times {\mathrm{21019}}^1$

素因数の和:30066

約数の個数: 16

約数和(自身を含む): 226259280000

約数和(自身を除く): 14929020269

約数列:

[1, 19, 59, 1121, 8969, 21019, 170411, 399361, 529171, 1240121, 10054249, 23562299, 188519411, 3581868809, 11122645249, 211330259731]

約数ペア:

[(1, 211330259731), (19, 11122645249), (59, 3581868809), (1121, 188519411), (8969, 23562299), (21019, 10054249), (170411, 1240121), (399361, 529171)]