31924773

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{9613}}^1$

素因数の和:9666

約数の個数: 20

約数和(自身を含む): 48858348

約数和(自身を除く): 16933575

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 9613, 28839, 86517, 259551, 394133, 778653, 1182399, 3547197, 10641591, 31924773]

約数ペア:

[(1, 31924773), (3, 10641591), (9, 3547197), (27, 1182399), (41, 778653), (81, 394133), (123, 259551), (369, 86517), (1107, 28839), (3321, 9613)]