23898945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227609}}^1$

素因数の和:227624

約数の個数: 16

約数和(自身を含む): 43701120

約数和(自身を除く): 19802175

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227609, 682827, 1138045, 1593263, 3414135, 4779789, 7966315, 23898945]

約数ペア:

[(1, 23898945), (3, 7966315), (5, 4779789), (7, 3414135), (15, 1593263), (21, 1138045), (35, 682827), (105, 227609)]