86529345

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{117727}}^1$

素因数の和:117749

約数の個数: 24

約数和(自身を含む): 161051904

約数和(自身を除く): 74522559

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 117727, 353181, 588635, 824089, 1765905, 2472267, 4120445, 5768623, 12361335, 17305869, 28843115, 86529345]

約数ペア:

[(1, 86529345), (3, 28843115), (5, 17305869), (7, 12361335), (15, 5768623), (21, 4120445), (35, 2472267), (49, 1765905), (105, 824089), (147, 588635), (245, 353181), (735, 117727)]