51329733

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{188021}}^1$

素因数の和:188044

約数の個数: 16

約数和(自身を含む): 84233856

約数和(自身を除く): 32904123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 188021, 564063, 1316147, 2444273, 3948441, 7332819, 17109911, 51329733]

約数ペア:

[(1, 51329733), (3, 17109911), (7, 7332819), (13, 3948441), (21, 2444273), (39, 1316147), (91, 564063), (273, 188021)]