331134529

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 384640256

約数和(自身を除く): 53505727

約数列:

[1, 11, 31, 43, 121, 341, 473, 1333, 2053, 3751, 5203, 14663, 22583, 63643, 88279, 161293, 248413, 700073, 971069, 2736649, 7700803, 10681759, 30103139, 331134529]

約数ペア:

[(1, 331134529), (11, 30103139), (31, 10681759), (43, 7700803), (121, 2736649), (341, 971069), (473, 700073), (1333, 248413), (2053, 161293), (3751, 88279), (5203, 63643), (14663, 22583)]