82663365

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3169}}^1$

素因数の和:3261

約数の個数: 32

約数和(自身を含む): 138769920

約数和(自身を除く): 56106555

約数列:

[1, 3, 5, 15, 37, 47, 111, 141, 185, 235, 555, 705, 1739, 3169, 5217, 8695, 9507, 15845, 26085, 47535, 117253, 148943, 351759, 446829, 586265, 744715, 1758795, 2234145, 5510891, 16532673, 27554455, 82663365]

約数ペア:

[(1, 82663365), (3, 27554455), (5, 16532673), (15, 5510891), (37, 2234145), (47, 1758795), (111, 744715), (141, 586265), (185, 446829), (235, 351759), (555, 148943), (705, 117253), (1739, 47535), (3169, 26085), (5217, 15845), (8695, 9507)]