71760789

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{29863}}^1$

素因数の和:29961

約数の個数: 16

約数和(自身を含む): 107510400

約数和(自身を除く): 35749611

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 29863, 89589, 268767, 806301, 2657807, 7973421, 23920263, 71760789]

約数ペア:

[(1, 71760789), (3, 23920263), (9, 7973421), (27, 2657807), (89, 806301), (267, 268767), (801, 89589), (2403, 29863)]