89280306

素因数分解:

$2^1\times 3^4\times {\mathrm{551113}}^1$

素因数の和:551127

約数の個数: 20

約数和(自身を含む): 200054382

約数和(自身を除く): 110774076

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 551113, 1102226, 1653339, 3306678, 4960017, 9920034, 14880051, 29760102, 44640153, 89280306]

約数ペア:

[(1, 89280306), (2, 44640153), (3, 29760102), (6, 14880051), (9, 9920034), (18, 4960017), (27, 3306678), (54, 1653339), (81, 1102226), (162, 551113)]