78622335

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5528

約数の個数: 48

約数和(自身を含む): 153822240

約数和(自身を除く): 75199905

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 4785, 5477, 14355, 16431, 27385, 49293, 60247, 82155, 158833, 180741, 246465, 301235, 476499, 542223, 794165, 903705, 1429497, 1747163, 2382495, 2711115, 5241489, 7147485, 8735815, 15724467, 26207445, 78622335]

約数ペア:

[(1, 78622335), (3, 26207445), (5, 15724467), (9, 8735815), (11, 7147485), (15, 5241489), (29, 2711115), (33, 2382495), (45, 1747163), (55, 1429497), (87, 903705), (99, 794165), (145, 542223), (165, 476499), (261, 301235), (319, 246465), (435, 180741), (495, 158833), (957, 82155), (1305, 60247), (1595, 49293), (2871, 27385), (4785, 16431), (5477, 14355)]