760872959

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13859}}^1$

素因数の和:13931

約数の個数: 32

約数和(自身を含む): 1021870080

約数和(自身を除く): 260997121

約数列:

[1, 7, 11, 23, 31, 77, 161, 217, 253, 341, 713, 1771, 2387, 4991, 7843, 13859, 54901, 97013, 152449, 318757, 429629, 1067143, 2231299, 3007403, 3506327, 4725919, 9881467, 24544289, 33081433, 69170269, 108696137, 760872959]

約数ペア:

[(1, 760872959), (7, 108696137), (11, 69170269), (23, 33081433), (31, 24544289), (77, 9881467), (161, 4725919), (217, 3506327), (253, 3007403), (341, 2231299), (713, 1067143), (1771, 429629), (2387, 318757), (4991, 152449), (7843, 97013), (13859, 54901)]