37990539

素因数分解:

$3^4\times {\mathrm{463}}^1\times {\mathrm{1013}}^1$

素因数の和:1488

約数の個数: 20

約数和(自身を含む): 56930016

約数和(自身を除く): 18939477

約数列:

[1, 3, 9, 27, 81, 463, 1013, 1389, 3039, 4167, 9117, 12501, 27351, 37503, 82053, 469019, 1407057, 4221171, 12663513, 37990539]

約数ペア:

[(1, 37990539), (3, 12663513), (9, 4221171), (27, 1407057), (81, 469019), (463, 82053), (1013, 37503), (1389, 27351), (3039, 12501), (4167, 9117)]