2014087761

素因数分解:

$3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20773}}^1$

素因数の和:20817

約数の個数: 56

約数和(自身を含む): 3632957120

約数和(自身を除く): 1618869359

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 399, 513, 567, 729, 1197, 1539, 1701, 3591, 4617, 5103, 10773, 13851, 20773, 32319, 62319, 96957, 145411, 186957, 394687, 436233, 560871, 1184061, 1308699, 1682613, 2762809, 3552183, 3926097, 5047839, 8288427, 10656549, 11778291, 15143517, 24865281, 31969647, 35334873, 74595843, 95908941, 106004619, 223787529, 287726823, 671362587, 2014087761]

約数ペア:

[(1, 2014087761), (3, 671362587), (7, 287726823), (9, 223787529), (19, 106004619), (21, 95908941), (27, 74595843), (57, 35334873), (63, 31969647), (81, 24865281), (133, 15143517), (171, 11778291), (189, 10656549), (243, 8288427), (399, 5047839), (513, 3926097), (567, 3552183), (729, 2762809), (1197, 1682613), (1539, 1308699), (1701, 1184061), (3591, 560871), (4617, 436233), (5103, 394687), (10773, 186957), (13851, 145411), (20773, 96957), (32319, 62319)]