23281533

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 38522880

約数和(自身を除く): 15241347

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 1823, 4257, 5469, 12771, 16407, 20053, 49221, 60159, 78389, 180477, 235167, 541431, 705501, 862279, 2116503, 2586837, 7760511, 23281533]

約数ペア:

[(1, 23281533), (3, 7760511), (9, 2586837), (11, 2116503), (27, 862279), (33, 705501), (43, 541431), (99, 235167), (129, 180477), (297, 78389), (387, 60159), (473, 49221), (1161, 20053), (1419, 16407), (1823, 12771), (4257, 5469)]