82899399

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 128088576

約数和(自身を除く): 45189177

約数列:

[1, 3, 11, 33, 43, 47, 113, 121, 129, 141, 339, 363, 473, 517, 1243, 1419, 1551, 2021, 3729, 4859, 5203, 5311, 5687, 6063, 13673, 14577, 15609, 15933, 17061, 22231, 41019, 53449, 58421, 66693, 160347, 175263, 228373, 244541, 587939, 642631, 685119, 733623, 1763817, 1927893, 2512103, 7536309, 27633133, 82899399]

約数ペア:

[(1, 82899399), (3, 27633133), (11, 7536309), (33, 2512103), (43, 1927893), (47, 1763817), (113, 733623), (121, 685119), (129, 642631), (141, 587939), (339, 244541), (363, 228373), (473, 175263), (517, 160347), (1243, 66693), (1419, 58421), (1551, 53449), (2021, 41019), (3729, 22231), (4859, 17061), (5203, 15933), (5311, 15609), (5687, 14577), (6063, 13673)]