563565597

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 868623360

約数和(自身を除く): 305057763

約数列:

[1, 3, 7, 21, 193, 211, 579, 633, 659, 1351, 1477, 1977, 4053, 4431, 4613, 13839, 40723, 122169, 127187, 139049, 285061, 381561, 417147, 855183, 890309, 973343, 2670927, 2920029, 26836457, 80509371, 187855199, 563565597]

約数ペア:

[(1, 563565597), (3, 187855199), (7, 80509371), (21, 26836457), (193, 2920029), (211, 2670927), (579, 973343), (633, 890309), (659, 855183), (1351, 417147), (1477, 381561), (1977, 285061), (4053, 139049), (4431, 127187), (4613, 122169), (13839, 40723)]