153130971

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{23003}}^1$

素因数の和:23330

約数の個数: 16

約数和(自身を含む): 234088704

約数和(自身を除く): 80957733

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 23003, 69009, 161021, 483063, 7291951, 21875853, 51043657, 153130971]

約数ペア:

[(1, 153130971), (3, 51043657), (7, 21875853), (21, 7291951), (317, 483063), (951, 161021), (2219, 69009), (6657, 23003)]