38773329

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{13477}}^1$

素因数の和:13624

約数の個数: 16

約数和(自身を含む): 59518848

約数和(自身を除く): 20745519

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 13477, 40431, 94339, 283017, 1846349, 5539047, 12924443, 38773329]

約数ペア:

[(1, 38773329), (3, 12924443), (7, 5539047), (21, 1846349), (137, 283017), (411, 94339), (959, 40431), (2877, 13477)]