20170531035

素因数分解:

$3^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{184231}}^1$

素因数の和:185056

約数の個数: 32

約数和(自身を含む): 35903132160

約数和(自身を除く): 15732601125

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 811, 2433, 4055, 7299, 12165, 21897, 36495, 109485, 184231, 552693, 921155, 1658079, 2763465, 4974237, 8290395, 24871185, 149411341, 448234023, 747056705, 1344702069, 2241170115, 4034106207, 6723510345, 20170531035]

約数ペア:

[(1, 20170531035), (3, 6723510345), (5, 4034106207), (9, 2241170115), (15, 1344702069), (27, 747056705), (45, 448234023), (135, 149411341), (811, 24871185), (2433, 8290395), (4055, 4974237), (7299, 2763465), (12165, 1658079), (21897, 921155), (36495, 552693), (109485, 184231)]