146961297

素因数分解:

$3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:985

約数の個数: 56

約数和(自身を含む): 260221440

約数和(自身を除く): 113260143

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 243, 279, 567, 651, 729, 837, 929, 1701, 1953, 2511, 2787, 5103, 5859, 6503, 7533, 8361, 17577, 19509, 22599, 25083, 28799, 52731, 58527, 75249, 86397, 158193, 175581, 201593, 225747, 259191, 526743, 604779, 677241, 777573, 1580229, 1814337, 2332719, 4740687, 5443011, 6998157, 16329033, 20994471, 48987099, 146961297]

約数ペア:

[(1, 146961297), (3, 48987099), (7, 20994471), (9, 16329033), (21, 6998157), (27, 5443011), (31, 4740687), (63, 2332719), (81, 1814337), (93, 1580229), (189, 777573), (217, 677241), (243, 604779), (279, 526743), (567, 259191), (651, 225747), (729, 201593), (837, 175581), (929, 158193), (1701, 86397), (1953, 75249), (2511, 58527), (2787, 52731), (5103, 28799), (5859, 25083), (6503, 22599), (7533, 19509), (8361, 17577)]