49206861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{773}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 77759136

約数和(自身を除く): 28552275

約数列:

[1, 3, 9, 11, 33, 99, 643, 773, 1929, 2319, 5787, 6957, 7073, 8503, 21219, 25509, 63657, 76527, 497039, 1491117, 4473351, 5467429, 16402287, 49206861]

約数ペア:

[(1, 49206861), (3, 16402287), (9, 5467429), (11, 4473351), (33, 1491117), (99, 497039), (643, 76527), (773, 63657), (1929, 25509), (2319, 21219), (5787, 8503), (6957, 7073)]