1380522495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{26731}}^1$

素因数の和:27063

約数の個数: 32

約数和(自身を含む): 2417428224

約数和(自身を除く): 1036905729

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 313, 939, 1565, 3443, 4695, 10329, 17215, 26731, 51645, 80193, 133655, 294041, 400965, 882123, 1470205, 4410615, 8366803, 25100409, 41834015, 92034833, 125502045, 276104499, 460174165, 1380522495]

約数ペア:

[(1, 1380522495), (3, 460174165), (5, 276104499), (11, 125502045), (15, 92034833), (33, 41834015), (55, 25100409), (165, 8366803), (313, 4410615), (939, 1470205), (1565, 882123), (3443, 400965), (4695, 294041), (10329, 133655), (17215, 80193), (26731, 51645)]