23966181

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 35852544

約数和(自身を除く): 11886363

約数列:

[1, 3, 9, 41, 107, 123, 321, 369, 607, 963, 1821, 4387, 5463, 13161, 24887, 39483, 64949, 74661, 194847, 223983, 584541, 2662909, 7988727, 23966181]

約数ペア:

[(1, 23966181), (3, 7988727), (9, 2662909), (41, 584541), (107, 223983), (123, 194847), (321, 74661), (369, 64949), (607, 39483), (963, 24887), (1821, 13161), (4387, 5463)]