20144802429

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{647}}^1\times {\mathrm{41681}}^1$

素因数の和:42417

約数の個数: 24

約数和(自身を含む): 29494850112

約数和(自身を除く): 9350047683

約数列:

[1, 3, 9, 83, 249, 647, 747, 1941, 5823, 41681, 53701, 125043, 161103, 375129, 483309, 3459523, 10378569, 26967607, 31135707, 80902821, 242708463, 2238311381, 6714934143, 20144802429]

約数ペア:

[(1, 20144802429), (3, 6714934143), (9, 2238311381), (83, 242708463), (249, 80902821), (647, 31135707), (747, 26967607), (1941, 10378569), (5823, 3459523), (41681, 483309), (53701, 375129), (125043, 161103)]