917383629

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{90019}}^1$

素因数の和:90144

約数の個数: 16

約数和(自身を含む): 1267481600

約数和(自身を除く): 350097971

約数列:

[1, 3, 43, 79, 129, 237, 3397, 10191, 90019, 270057, 3870817, 7111501, 11612451, 21334503, 305794543, 917383629]

約数ペア:

[(1, 917383629), (3, 305794543), (43, 21334503), (79, 11612451), (129, 7111501), (237, 3870817), (3397, 270057), (10191, 90019)]