23849793

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 40974336

約数和(自身を除く): 17124543

約数列:

[1, 3, 9, 11, 17, 33, 37, 51, 99, 111, 153, 187, 333, 383, 407, 561, 629, 1149, 1221, 1683, 1887, 3447, 3663, 4213, 5661, 6511, 6919, 12639, 14171, 19533, 20757, 37917, 42513, 58599, 62271, 71621, 127539, 155881, 214863, 240907, 467643, 644589, 722721, 1402929, 2168163, 2649977, 7949931, 23849793]

約数ペア:

[(1, 23849793), (3, 7949931), (9, 2649977), (11, 2168163), (17, 1402929), (33, 722721), (37, 644589), (51, 467643), (99, 240907), (111, 214863), (153, 155881), (187, 127539), (333, 71621), (383, 62271), (407, 58599), (561, 42513), (629, 37917), (1149, 20757), (1221, 19533), (1683, 14171), (1887, 12639), (3447, 6919), (3663, 6511), (4213, 5661)]