2331417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 3649536

約数和(自身を除く): 1318119

約数列:

[1, 3, 11, 31, 33, 43, 53, 93, 129, 159, 341, 473, 583, 1023, 1333, 1419, 1643, 1749, 2279, 3999, 4929, 6837, 14663, 18073, 25069, 43989, 54219, 70649, 75207, 211947, 777139, 2331417]

約数ペア:

[(1, 2331417), (3, 777139), (11, 211947), (31, 75207), (33, 70649), (43, 54219), (53, 43989), (93, 25069), (129, 18073), (159, 14663), (341, 6837), (473, 4929), (583, 3999), (1023, 2279), (1333, 1749), (1419, 1643)]