669241441

素因数分解:

${\mathrm{11}}^3\times {\mathrm{53}}^2\times {\mathrm{179}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 754457760

約数和(自身を除く): 85216319

約数列:

[1, 11, 53, 121, 179, 583, 1331, 1969, 2809, 6413, 9487, 21659, 30899, 70543, 104357, 238249, 339889, 502811, 1147927, 3738779, 5530921, 12627197, 60840131, 669241441]

約数ペア:

[(1, 669241441), (11, 60840131), (53, 12627197), (121, 5530921), (179, 3738779), (583, 1147927), (1331, 502811), (1969, 339889), (2809, 238249), (6413, 104357), (9487, 70543), (21659, 30899)]