9890262

素因数分解:

$2^1\times 3^4\times {\mathrm{61051}}^1$

素因数の和:61065

約数の個数: 20

約数和(自身を含む): 22161876

約数和(自身を除く): 12271614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 61051, 122102, 183153, 366306, 549459, 1098918, 1648377, 3296754, 4945131, 9890262]

約数ペア:

[(1, 9890262), (2, 4945131), (3, 3296754), (6, 1648377), (9, 1098918), (18, 549459), (27, 366306), (54, 183153), (81, 122102), (162, 61051)]