23169927

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 36771840

約数和(自身を除く): 13601913

約数列:

[1, 3, 11, 29, 31, 33, 71, 87, 93, 121, 213, 319, 341, 363, 781, 899, 957, 1023, 2059, 2201, 2343, 2697, 3509, 3751, 6177, 6603, 8591, 9889, 10527, 11253, 22649, 24211, 25773, 29667, 63829, 67947, 72633, 108779, 191487, 249139, 266321, 326337, 702119, 747417, 798963, 2106357, 7723309, 23169927]

約数ペア:

[(1, 23169927), (3, 7723309), (11, 2106357), (29, 798963), (31, 747417), (33, 702119), (71, 326337), (87, 266321), (93, 249139), (121, 191487), (213, 108779), (319, 72633), (341, 67947), (363, 63829), (781, 29667), (899, 25773), (957, 24211), (1023, 22649), (2059, 11253), (2201, 10527), (2343, 9889), (2697, 8591), (3509, 6603), (3751, 6177)]