258520367613

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{18127}}^1\times {\mathrm{49009}}^1$

素因数の和:67236

約数の個数: 16

約数和(自身を含む): 348273685760

約数和(自身を除く): 89753318147

約数列:

[1, 3, 97, 291, 18127, 49009, 54381, 147027, 1758319, 4753873, 5274957, 14261619, 888386143, 2665158429, 86173455871, 258520367613]

約数ペア:

[(1, 258520367613), (3, 86173455871), (97, 2665158429), (291, 888386143), (18127, 14261619), (49009, 5274957), (54381, 4753873), (147027, 1758319)]