2277895978617

素因数分解:

$3^1\times 7^2\times {\mathrm{1171}}^1\times {\mathrm{2909}}^1\times {\mathrm{4549}}^1$

素因数の和:8646

約数の個数: 48

約数和(自身を含む): 3538073448000

約数和(自身を除く): 1260177469383

約数列:

[1, 3, 7, 21, 49, 147, 1171, 2909, 3513, 4549, 8197, 8727, 13647, 20363, 24591, 31843, 57379, 61089, 95529, 142541, 172137, 222901, 427623, 668703, 3406439, 5326879, 10219317, 13233041, 15980637, 23845073, 37288153, 39699123, 71535219, 92631287, 111864459, 166915511, 261017071, 277893861, 500746533, 648419009, 783051213, 1945257027, 15495891011, 46487673033, 108471237077, 325413711231, 759298659539, 2277895978617]

約数ペア:

[(1, 2277895978617), (3, 759298659539), (7, 325413711231), (21, 108471237077), (49, 46487673033), (147, 15495891011), (1171, 1945257027), (2909, 783051213), (3513, 648419009), (4549, 500746533), (8197, 277893861), (8727, 261017071), (13647, 166915511), (20363, 111864459), (24591, 92631287), (31843, 71535219), (57379, 39699123), (61089, 37288153), (95529, 23845073), (142541, 15980637), (172137, 13233041), (222901, 10219317), (427623, 5326879), (668703, 3406439)]