23967615

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{32609}}^1$

素因数の和:32631

約数の個数: 24

約数和(自身を含む): 44610480

約数和(自身を除く): 20642865

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 32609, 97827, 163045, 228263, 489135, 684789, 1141315, 1597841, 3423945, 4793523, 7989205, 23967615]

約数ペア:

[(1, 23967615), (3, 7989205), (5, 4793523), (7, 3423945), (15, 1597841), (21, 1141315), (35, 684789), (49, 489135), (105, 228263), (147, 163045), (245, 97827), (735, 32609)]