109898115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{683}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 186748416

約数和(自身を除く): 76850301

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 631, 683, 1893, 2049, 3155, 3415, 9465, 10245, 10727, 11611, 32181, 34833, 53635, 58055, 160905, 174165, 430973, 1292919, 2154865, 6464595, 7326541, 21979623, 36632705, 109898115]

約数ペア:

[(1, 109898115), (3, 36632705), (5, 21979623), (15, 7326541), (17, 6464595), (51, 2154865), (85, 1292919), (255, 430973), (631, 174165), (683, 160905), (1893, 58055), (2049, 53635), (3155, 34833), (3415, 32181), (9465, 11611), (10245, 10727)]