23502479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 32223744

約数和(自身を除く): 8721265

約数列:

[1, 7, 11, 13, 53, 77, 91, 143, 371, 443, 583, 689, 1001, 3101, 4081, 4823, 4873, 5759, 7579, 23479, 34111, 40313, 53053, 63349, 164353, 258269, 305227, 443443, 1807883, 2136589, 3357497, 23502479]

約数ペア:

[(1, 23502479), (7, 3357497), (11, 2136589), (13, 1807883), (53, 443443), (77, 305227), (91, 258269), (143, 164353), (371, 63349), (443, 53053), (583, 40313), (689, 34111), (1001, 23479), (3101, 7579), (4081, 5759), (4823, 4873)]