71603001

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4813}}^1$

素因数の和:4870

約数の個数: 32

約数和(自身を含む): 115536000

約数和(自身を除く): 43932999

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4813, 4959, 14439, 14877, 43317, 91447, 129951, 139577, 274341, 418731, 823023, 1256193, 2469069, 2651963, 3768579, 7955889, 23867667, 71603001]

約数ペア:

[(1, 71603001), (3, 23867667), (9, 7955889), (19, 3768579), (27, 2651963), (29, 2469069), (57, 1256193), (87, 823023), (171, 418731), (261, 274341), (513, 139577), (551, 129951), (783, 91447), (1653, 43317), (4813, 14877), (4959, 14439)]