323915945

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 409743360

約数和(自身を除く): 85827415

約数列:

[1, 5, 37, 89, 103, 185, 191, 445, 515, 955, 3293, 3811, 7067, 9167, 16465, 16999, 19055, 19673, 35335, 45835, 84995, 98365, 339179, 628963, 727901, 1695895, 1750897, 3144815, 3639505, 8754485, 64783189, 323915945]

約数ペア:

[(1, 323915945), (5, 64783189), (37, 8754485), (89, 3639505), (103, 3144815), (185, 1750897), (191, 1695895), (445, 727901), (515, 628963), (955, 339179), (3293, 98365), (3811, 84995), (7067, 45835), (9167, 35335), (16465, 19673), (16999, 19055)]