8220534783

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{2521}}^1\times {\mathrm{16223}}^1$

素因数の和:18814

約数の個数: 16

約数和(自身を含む): 11129404416

約数和(自身を除く): 2908869633

約数列:

[1, 3, 67, 201, 2521, 7563, 16223, 48669, 168907, 506721, 1086941, 3260823, 40898183, 122694549, 2740178261, 8220534783]

約数ペア:

[(1, 8220534783), (3, 2740178261), (67, 122694549), (201, 40898183), (2521, 3260823), (7563, 1086941), (16223, 506721), (48669, 168907)]