23842215

素因数分解:

$3^3\times 5^1\times {\mathrm{176609}}^1$

素因数の和:176623

約数の個数: 16

約数和(自身を含む): 42386400

約数和(自身を除く): 18544185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 176609, 529827, 883045, 1589481, 2649135, 4768443, 7947405, 23842215]

約数ペア:

[(1, 23842215), (3, 7947405), (5, 4768443), (9, 2649135), (15, 1589481), (27, 883045), (45, 529827), (135, 176609)]