38680845

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{52627}}^1$

素因数の和:52649

約数の個数: 24

約数和(自身を含む): 71995104

約数和(自身を除く): 33314259

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 52627, 157881, 263135, 368389, 789405, 1105167, 1841945, 2578723, 5525835, 7736169, 12893615, 38680845]

約数ペア:

[(1, 38680845), (3, 12893615), (5, 7736169), (7, 5525835), (15, 2578723), (21, 1841945), (35, 1105167), (49, 789405), (105, 368389), (147, 263135), (245, 157881), (735, 52627)]