352019997

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{43997}}^1$

素因数の和:44137

約数の個数: 24

約数和(自身を含む): 585701376

約数和(自身を除く): 233681379

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 43997, 131991, 307979, 395973, 923937, 2771811, 5587619, 16762857, 39113333, 50288571, 117339999, 352019997]

約数ペア:

[(1, 352019997), (3, 117339999), (7, 50288571), (9, 39113333), (21, 16762857), (63, 5587619), (127, 2771811), (381, 923937), (889, 395973), (1143, 307979), (2667, 131991), (8001, 43997)]