125220512133

素因数分解:

$3^2\times {\mathrm{641}}^1\times {\mathrm{1373}}^1\times {\mathrm{15809}}^1$

素因数の和:17829

約数の個数: 24

約数和(自身を含む): 181299657240

約数和(自身を除く): 56079145107

約数列:

[1, 3, 9, 641, 1373, 1923, 4119, 5769, 12357, 15809, 47427, 142281, 880093, 2640279, 7920837, 10133569, 21705757, 30400707, 65117271, 91202121, 195351813, 13913390237, 41740170711, 125220512133]

約数ペア:

[(1, 125220512133), (3, 41740170711), (9, 13913390237), (641, 195351813), (1373, 91202121), (1923, 65117271), (4119, 30400707), (5769, 21705757), (12357, 10133569), (15809, 7920837), (47427, 2640279), (142281, 880093)]