193142451

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{2617}}^1$

素因数の和:3030

約数の個数: 16

約数和(自身を含む): 261925664

約数和(自身を除く): 68783213

約数列:

[1, 3, 73, 219, 337, 1011, 2617, 7851, 24601, 73803, 191041, 573123, 881929, 2645787, 64380817, 193142451]

約数ペア:

[(1, 193142451), (3, 64380817), (73, 2645787), (219, 881929), (337, 573123), (1011, 191041), (2617, 73803), (7851, 24601)]