23880255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227431}}^1$

素因数の和:227446

約数の個数: 16

約数和(自身を含む): 43666944

約数和(自身を除く): 19786689

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227431, 682293, 1137155, 1592017, 3411465, 4776051, 7960085, 23880255]

約数ペア:

[(1, 23880255), (3, 7960085), (5, 4776051), (7, 3411465), (15, 1592017), (21, 1137155), (35, 682293), (105, 227431)]