30047697

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 44815680

約数和(自身を除く): 14767983

約数列:

[1, 3, 9, 59, 71, 177, 213, 531, 639, 797, 2391, 4189, 7173, 12567, 37701, 47023, 56587, 141069, 169761, 423207, 509283, 3338633, 10015899, 30047697]

約数ペア:

[(1, 30047697), (3, 10015899), (9, 3338633), (59, 509283), (71, 423207), (177, 169761), (213, 141069), (531, 56587), (639, 47023), (797, 37701), (2391, 12567), (4189, 7173)]