57762747

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2333}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 98588160

約数和(自身を除く): 40825413

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 2333, 2751, 3537, 6999, 8253, 16331, 20997, 24759, 48993, 62991, 146979, 305623, 440937, 916869, 2139361, 2750607, 6418083, 8251821, 19254249, 57762747]

約数ペア:

[(1, 57762747), (3, 19254249), (7, 8251821), (9, 6418083), (21, 2750607), (27, 2139361), (63, 916869), (131, 440937), (189, 305623), (393, 146979), (917, 62991), (1179, 48993), (2333, 24759), (2751, 20997), (3537, 16331), (6999, 8253)]