68703261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{4139}}^1$

素因数の和:4656

約数の個数: 16

約数和(自身を含む): 100154880

約数和(自身を除く): 31451619

約数列:

[1, 3, 11, 33, 503, 1509, 4139, 5533, 12417, 16599, 45529, 136587, 2081917, 6245751, 22901087, 68703261]

約数ペア:

[(1, 68703261), (3, 22901087), (11, 6245751), (33, 2081917), (503, 136587), (1509, 45529), (4139, 16599), (5533, 12417)]