68627955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13417}}^1$

素因数の和:13467

約数の個数: 32

約数和(自身を含む): 123660288

約数和(自身を除く): 55032333

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 13417, 40251, 67085, 147587, 201255, 415927, 442761, 737935, 1247781, 2079635, 2213805, 4575197, 6238905, 13725591, 22875985, 68627955]

約数ペア:

[(1, 68627955), (3, 22875985), (5, 13725591), (11, 6238905), (15, 4575197), (31, 2213805), (33, 2079635), (55, 1247781), (93, 737935), (155, 442761), (165, 415927), (341, 201255), (465, 147587), (1023, 67085), (1705, 40251), (5115, 13417)]