488075193

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{5581}}^1$

素因数の和:5710

約数の個数: 32

約数和(自身を含む): 750220800

約数和(自身を除く): 262145607

約数列:

[1, 3, 9, 27, 41, 79, 123, 237, 369, 711, 1107, 2133, 3239, 5581, 9717, 16743, 29151, 50229, 87453, 150687, 228821, 440899, 686463, 1322697, 2059389, 3968091, 6178167, 11904273, 18076859, 54230577, 162691731, 488075193]

約数ペア:

[(1, 488075193), (3, 162691731), (9, 54230577), (27, 18076859), (41, 11904273), (79, 6178167), (123, 3968091), (237, 2059389), (369, 1322697), (711, 686463), (1107, 440899), (2133, 228821), (3239, 150687), (5581, 87453), (9717, 50229), (16743, 29151)]