24140415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2879}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 18437505

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 2879, 8385, 8637, 14395, 37427, 43185, 112281, 123797, 187135, 371391, 561405, 618985, 1609361, 1856955, 4828083, 8046805, 24140415]

約数ペア:

[(1, 24140415), (3, 8046805), (5, 4828083), (13, 1856955), (15, 1609361), (39, 618985), (43, 561405), (65, 371391), (129, 187135), (195, 123797), (215, 112281), (559, 43185), (645, 37427), (1677, 14395), (2795, 8637), (2879, 8385)]