1226161731

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{265921}}^1$

素因数の和:266006

約数の個数: 16

約数和(自身を含む): 1723174560

約数和(自身を除く): 497012829

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 265921, 797763, 7711709, 14093813, 23135127, 42281439, 408720577, 1226161731]

約数ペア:

[(1, 1226161731), (3, 408720577), (29, 42281439), (53, 23135127), (87, 14093813), (159, 7711709), (1537, 797763), (4611, 265921)]