45335457

素因数分解:

$3^4\times {\mathrm{631}}^1\times {\mathrm{887}}^1$

素因数の和:1530

約数の個数: 20

約数和(自身を含む): 67907136

約数和(自身を除く): 22571679

約数列:

[1, 3, 9, 27, 81, 631, 887, 1893, 2661, 5679, 7983, 17037, 23949, 51111, 71847, 559697, 1679091, 5037273, 15111819, 45335457]

約数ペア:

[(1, 45335457), (3, 15111819), (9, 5037273), (27, 1679091), (81, 559697), (631, 71847), (887, 51111), (1893, 23949), (2661, 17037), (5679, 7983)]