89707959

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 62701641

約数列:

[1, 3, 9, 11, 27, 33, 41, 53, 99, 123, 139, 159, 297, 369, 417, 451, 477, 583, 1107, 1251, 1353, 1431, 1529, 1749, 2173, 3753, 4059, 4587, 5247, 5699, 6519, 7367, 12177, 13761, 15741, 17097, 19557, 22101, 23903, 41283, 51291, 58671, 62689, 66303, 71709, 81037, 153873, 188067, 198909, 215127, 243111, 302047, 564201, 645381, 729333, 906141, 1692603, 2187999, 2718423, 3322517, 8155269, 9967551, 29902653, 89707959]

約数ペア:

[(1, 89707959), (3, 29902653), (9, 9967551), (11, 8155269), (27, 3322517), (33, 2718423), (41, 2187999), (53, 1692603), (99, 906141), (123, 729333), (139, 645381), (159, 564201), (297, 302047), (369, 243111), (417, 215127), (451, 198909), (477, 188067), (583, 153873), (1107, 81037), (1251, 71709), (1353, 66303), (1431, 62689), (1529, 58671), (1749, 51291), (2173, 41283), (3753, 23903), (4059, 22101), (4587, 19557), (5247, 17097), (5699, 15741), (6519, 13761), (7367, 12177)]