1161090693

素因数分解:

$3^6\times 7^1\times {\mathrm{227531}}^1$

素因数の和:227556

約数の個数: 28

約数和(自身を含む): 1989539808

約数和(自身を除く): 828449115

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 227531, 682593, 1592717, 2047779, 4778151, 6143337, 14334453, 18430011, 43003359, 55290033, 129010077, 165870099, 387030231, 1161090693]

約数ペア:

[(1, 1161090693), (3, 387030231), (7, 165870099), (9, 129010077), (21, 55290033), (27, 43003359), (63, 18430011), (81, 14334453), (189, 6143337), (243, 4778151), (567, 2047779), (729, 1592717), (1701, 682593), (5103, 227531)]