8219031

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 11363328

約数和(自身を除く): 3144297

約数列:

[1, 3, 47, 71, 141, 213, 821, 2463, 3337, 10011, 38587, 58291, 115761, 174873, 2739677, 8219031]

約数ペア:

[(1, 8219031), (3, 2739677), (47, 174873), (71, 115761), (141, 58291), (213, 38587), (821, 10011), (2463, 3337)]