189484053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 281428992

約数和(自身を除く): 91944939

約数列:

[1, 3, 11, 33, 103, 107, 309, 321, 521, 1133, 1177, 1563, 3399, 3531, 5731, 11021, 17193, 33063, 53663, 55747, 121231, 160989, 167241, 363693, 590293, 613217, 1770879, 1839651, 5741941, 17225823, 63161351, 189484053]

約数ペア:

[(1, 189484053), (3, 63161351), (11, 17225823), (33, 5741941), (103, 1839651), (107, 1770879), (309, 613217), (321, 590293), (521, 363693), (1133, 167241), (1177, 160989), (1563, 121231), (3399, 55747), (3531, 53663), (5731, 33063), (11021, 17193)]