122971395

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{154681}}^1$

素因数の和:154742

約数の個数: 16

約数和(自身を含む): 200467872

約数和(自身を除く): 77496477

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 154681, 464043, 773405, 2320215, 8198093, 24594279, 40990465, 122971395]

約数ペア:

[(1, 122971395), (3, 40990465), (5, 24594279), (15, 8198093), (53, 2320215), (159, 773405), (265, 464043), (795, 154681)]