233256645

素因数分解:

$3^3\times 5^1\times {\mathrm{1727827}}^1$

素因数の和:1727841

約数の個数: 16

約数和(自身を含む): 414678720

約数和(自身を除く): 181422075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1727827, 5183481, 8639135, 15550443, 25917405, 46651329, 77752215, 233256645]

約数ペア:

[(1, 233256645), (3, 77752215), (5, 46651329), (9, 25917405), (15, 15550443), (27, 8639135), (45, 5183481), (135, 1727827)]