10347993

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3026

約数の個数: 20

約数和(自身を含む): 15822928

約数和(自身を除く): 5474935

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 2971, 3483, 8913, 26739, 80217, 127753, 240651, 383259, 1149777, 3449331, 10347993]

約数ペア:

[(1, 10347993), (3, 3449331), (9, 1149777), (27, 383259), (43, 240651), (81, 127753), (129, 80217), (387, 26739), (1161, 8913), (2971, 3483)]