129871013

素因数分解:

${\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 135366336

約数和(自身を除く): 5495323

約数列:

[1, 61, 83, 113, 227, 5063, 6893, 9379, 13847, 18841, 25651, 572119, 1149301, 1564711, 2129033, 129871013]

約数ペア:

[(1, 129871013), (61, 2129033), (83, 1564711), (113, 1149301), (227, 572119), (5063, 25651), (6893, 18841), (9379, 13847)]