12824475

素因数分解:

$3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1693}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 21425712

約数和(自身を除く): 8601237

約数列:

[1, 3, 5, 15, 25, 75, 101, 303, 505, 1515, 1693, 2525, 5079, 7575, 8465, 25395, 42325, 126975, 170993, 512979, 854965, 2564895, 4274825, 12824475]

約数ペア:

[(1, 12824475), (3, 4274825), (5, 2564895), (15, 854965), (25, 512979), (75, 170993), (101, 126975), (303, 42325), (505, 25395), (1515, 8465), (1693, 7575), (2525, 5079)]