1330333527

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{53993}}^1$

素因数の和:54230

約数の個数: 16

約数和(自身を含む): 1824565248

約数和(自身を除く): 494231721

約数列:

[1, 3, 43, 129, 191, 573, 8213, 24639, 53993, 161979, 2321699, 6965097, 10312663, 30937989, 443444509, 1330333527]

約数ペア:

[(1, 1330333527), (3, 443444509), (43, 30937989), (129, 10312663), (191, 6965097), (573, 2321699), (8213, 161979), (24639, 53993)]