270987651

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{2819}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 427602240

約数和(自身を除く): 156614589

約数列:

[1, 3, 9, 11, 33, 99, 971, 2819, 2913, 8457, 8739, 10681, 25371, 31009, 32043, 93027, 96129, 279081, 2737249, 8211747, 24635241, 30109739, 90329217, 270987651]

約数ペア:

[(1, 270987651), (3, 90329217), (9, 30109739), (11, 24635241), (33, 8211747), (99, 2737249), (971, 279081), (2819, 96129), (2913, 93027), (8457, 32043), (8739, 31009), (10681, 25371)]