11765523

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 20590848

約数和(自身を除く): 8825325

約数列:

[1, 3, 7, 11, 21, 31, 33, 53, 77, 93, 159, 217, 231, 341, 371, 583, 651, 961, 1023, 1113, 1643, 1749, 2387, 2883, 4081, 4929, 6727, 7161, 10571, 11501, 12243, 18073, 20181, 31713, 34503, 50933, 54219, 73997, 126511, 152799, 221991, 356531, 379533, 560263, 1069593, 1680789, 3921841, 11765523]

約数ペア:

[(1, 11765523), (3, 3921841), (7, 1680789), (11, 1069593), (21, 560263), (31, 379533), (33, 356531), (53, 221991), (77, 152799), (93, 126511), (159, 73997), (217, 54219), (231, 50933), (341, 34503), (371, 31713), (583, 20181), (651, 18073), (961, 12243), (1023, 11501), (1113, 10571), (1643, 7161), (1749, 6727), (2387, 4929), (2883, 4081)]