65980914

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{41813}}^1$

素因数の和:42081

約数の個数: 16

約数和(自身を含む): 132466752

約数和(自身を除く): 66485838

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 41813, 83626, 125439, 250878, 10996819, 21993638, 32990457, 65980914]

約数ペア:

[(1, 65980914), (2, 32990457), (3, 21993638), (6, 10996819), (263, 250878), (526, 125439), (789, 83626), (1578, 41813)]