39331899

素因数分解:

$3^4\times {\mathrm{617}}^1\times {\mathrm{787}}^1$

素因数の和:1416

約数の個数: 20

約数和(自身を含む): 58925064

約数和(自身を除く): 19593165

約数列:

[1, 3, 9, 27, 81, 617, 787, 1851, 2361, 5553, 7083, 16659, 21249, 49977, 63747, 485579, 1456737, 4370211, 13110633, 39331899]

約数ペア:

[(1, 39331899), (3, 13110633), (9, 4370211), (27, 1456737), (81, 485579), (617, 63747), (787, 49977), (1851, 21249), (2361, 16659), (5553, 7083)]