89231787

素因数分解:

$3^7\times {\mathrm{40801}}^1$

素因数の和:40822

約数の個数: 16

約数和(自身を含む): 133830560

約数和(自身を除く): 44598773

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 40801, 122403, 367209, 1101627, 3304881, 9914643, 29743929, 89231787]

約数ペア:

[(1, 89231787), (3, 29743929), (9, 9914643), (27, 3304881), (81, 1101627), (243, 367209), (729, 122403), (2187, 40801)]