3449331

素因数分解:

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

素因数の和:3023

約数の個数: 16

約数和(自身を含む): 5230720

約数和(自身を除く): 1781389

約数列:

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

約数ペア:

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