70434729

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1487}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 107552640

約数和(自身を除く): 37117911

約数列:

[1, 3, 9, 19, 57, 171, 277, 831, 1487, 2493, 4461, 5263, 13383, 15789, 28253, 47367, 84759, 254277, 411899, 1235697, 3707091, 7826081, 23478243, 70434729]

約数ペア:

[(1, 70434729), (3, 23478243), (9, 7826081), (19, 3707091), (57, 1235697), (171, 411899), (277, 254277), (831, 84759), (1487, 47367), (2493, 28253), (4461, 15789), (5263, 13383)]