47731977

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{2287}}^1$

素因数の和:3069

約数の個数: 16

約数和(自身を含む): 70836480

約数和(自身を除く): 23104503

約数列:

[1, 3, 9, 27, 773, 2287, 2319, 6861, 6957, 20583, 20871, 61749, 1767851, 5303553, 15910659, 47731977]

約数ペア:

[(1, 47731977), (3, 15910659), (9, 5303553), (27, 1767851), (773, 61749), (2287, 20871), (2319, 20583), (6861, 6957)]