47631993

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6379}}^1$

素因数の和:6532

約数の個数: 16

約数和(自身を含む): 67372800

約数和(自身を除く): 19740807

約数列:

[1, 3, 19, 57, 131, 393, 2489, 6379, 7467, 19137, 121201, 363603, 835649, 2506947, 15877331, 47631993]

約数ペア:

[(1, 47631993), (3, 15877331), (19, 2506947), (57, 835649), (131, 363603), (393, 121201), (2489, 19137), (6379, 7467)]