70121481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{4421}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 99335808

約数和(自身を除く): 29214327

約数列:

[1, 3, 17, 51, 311, 933, 4421, 5287, 13263, 15861, 75157, 225471, 1374931, 4124793, 23373827, 70121481]

約数ペア:

[(1, 70121481), (3, 23373827), (17, 4124793), (51, 1374931), (311, 225471), (933, 75157), (4421, 15861), (5287, 13263)]