390043011

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{121169}}^1$

素因数の和:121238

約数の個数: 16

約数和(自身を含む): 552535200

約数和(自身を除く): 162492189

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 121169, 363507, 3513901, 4483253, 10541703, 13449759, 130014337, 390043011]

約数ペア:

[(1, 390043011), (3, 130014337), (29, 13449759), (37, 10541703), (87, 4483253), (111, 3513901), (1073, 363507), (3219, 121169)]