123731005439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{2753}}^1\times {\mathrm{3989}}^1$

素因数の和:7354

約数の個数: 16

約数和(自身を含む): 130542904800

約数和(自身を除く): 6811899361

約数列:

[1, 19, 593, 2753, 3989, 11267, 52307, 75791, 1632529, 2365477, 10981717, 31018051, 44944063, 208652623, 6512158181, 123731005439]

約数ペア:

[(1, 123731005439), (19, 6512158181), (593, 208652623), (2753, 44944063), (3989, 31018051), (11267, 10981717), (52307, 2365477), (75791, 1632529)]