385954713

素因数分解:

$3^5\times {\mathrm{43}}^2\times {\mathrm{859}}^1$

素因数の和:960

約数の個数: 36

約数和(自身を含む): 592584720

約数和(自身を除く): 206630007

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 859, 1161, 1849, 2577, 3483, 5547, 7731, 10449, 16641, 23193, 36937, 49923, 69579, 110811, 149769, 208737, 332433, 449307, 997299, 1588291, 2991897, 4764873, 8975691, 14294619, 42883857, 128651571, 385954713]

約数ペア:

[(1, 385954713), (3, 128651571), (9, 42883857), (27, 14294619), (43, 8975691), (81, 4764873), (129, 2991897), (243, 1588291), (387, 997299), (859, 449307), (1161, 332433), (1849, 208737), (2577, 149769), (3483, 110811), (5547, 69579), (7731, 49923), (10449, 36937), (16641, 23193)]