16730483

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 22167552

約数和(自身を除く): 5437069

約数列:

[1, 7, 11, 31, 43, 77, 163, 217, 301, 341, 473, 1141, 1333, 1793, 2387, 3311, 5053, 7009, 9331, 12551, 14663, 35371, 49063, 55583, 77099, 102641, 217279, 389081, 539693, 1520953, 2390069, 16730483]

約数ペア:

[(1, 16730483), (7, 2390069), (11, 1520953), (31, 539693), (43, 389081), (77, 217279), (163, 102641), (217, 77099), (301, 55583), (341, 49063), (473, 35371), (1141, 14663), (1333, 12551), (1793, 9331), (2387, 7009), (3311, 5053)]