51811126269

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{374783}}^1$

素因数の和:375049

約数の個数: 32

約数和(自身を含む): 82032721920

約数和(自身を除く): 30221595651

約数列:

[1, 3, 7, 21, 29, 87, 203, 227, 609, 681, 1589, 4767, 6583, 19749, 46081, 138243, 374783, 1124349, 2623481, 7870443, 10868707, 32606121, 76080949, 85075741, 228242847, 255227223, 595530187, 1786590561, 2467196489, 7401589467, 17270375423, 51811126269]

約数ペア:

[(1, 51811126269), (3, 17270375423), (7, 7401589467), (21, 2467196489), (29, 1786590561), (87, 595530187), (203, 255227223), (227, 228242847), (609, 85075741), (681, 76080949), (1589, 32606121), (4767, 10868707), (6583, 7870443), (19749, 2623481), (46081, 1124349), (138243, 374783)]