71743311

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 105439776

約数和(自身を除く): 33696465

約数列:

[1, 3, 9, 103, 193, 309, 401, 579, 927, 1203, 1737, 3609, 19879, 41303, 59637, 77393, 123909, 178911, 232179, 371727, 696537, 7971479, 23914437, 71743311]

約数ペア:

[(1, 71743311), (3, 23914437), (9, 7971479), (103, 696537), (193, 371727), (309, 232179), (401, 178911), (579, 123909), (927, 77393), (1203, 59637), (1737, 41303), (3609, 19879)]