2956543173

素因数分解:

$3^4\times {\mathrm{601}}^1\times {\mathrm{60733}}^1$

素因数の和:61346

約数の個数: 20

約数和(自身を含む): 4423986028

約数和(自身を除く): 1467442855

約数列:

[1, 3, 9, 27, 81, 601, 1803, 5409, 16227, 48681, 60733, 182199, 546597, 1639791, 4919373, 36500533, 109501599, 328504797, 985514391, 2956543173]

約数ペア:

[(1, 2956543173), (3, 985514391), (9, 328504797), (27, 109501599), (81, 36500533), (601, 4919373), (1803, 1639791), (5409, 546597), (16227, 182199), (48681, 60733)]