1107681345

素因数分解:

$3^3\times 5^1\times {\mathrm{8205047}}^1$

素因数の和:8205061

約数の個数: 16

約数和(自身を含む): 1969211520

約数和(自身を除く): 861530175

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 8205047, 24615141, 41025235, 73845423, 123075705, 221536269, 369227115, 1107681345]

約数ペア:

[(1, 1107681345), (3, 369227115), (5, 221536269), (9, 123075705), (15, 73845423), (27, 41025235), (45, 24615141), (135, 8205047)]