1235041965

素因数分解:

$3^3\times 5^1\times {\mathrm{9148459}}^1$

素因数の和:9148473

約数の個数: 16

約数和(自身を含む): 2195630400

約数和(自身を除く): 960588435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9148459, 27445377, 45742295, 82336131, 137226885, 247008393, 411680655, 1235041965]

約数ペア:

[(1, 1235041965), (3, 411680655), (5, 247008393), (9, 137226885), (15, 82336131), (27, 45742295), (45, 27445377), (135, 9148459)]