68777763

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{4139}}^1$

素因数の和:4362

約数の個数: 16

約数和(自身を含む): 95385600

約数和(自身を除く): 26607837

約数列:

[1, 3, 29, 87, 191, 573, 4139, 5539, 12417, 16617, 120031, 360093, 790549, 2371647, 22925921, 68777763]

約数ペア:

[(1, 68777763), (3, 22925921), (29, 2371647), (87, 790549), (191, 360093), (573, 120031), (4139, 16617), (5539, 12417)]