24664761

素因数分解:

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

素因数の和:139

約数の個数: 48

約数和(自身を含む): 41109120

約数和(自身を除く): 16444359

約数列:

[1, 3, 9, 11, 29, 33, 71, 87, 99, 121, 213, 261, 319, 363, 639, 781, 957, 1089, 1331, 2059, 2343, 2871, 3509, 3993, 6177, 7029, 8591, 10527, 11979, 18531, 22649, 25773, 31581, 38599, 67947, 77319, 94501, 115797, 203841, 249139, 283503, 347391, 747417, 850509, 2242251, 2740529, 8221587, 24664761]

約数ペア:

[(1, 24664761), (3, 8221587), (9, 2740529), (11, 2242251), (29, 850509), (33, 747417), (71, 347391), (87, 283503), (99, 249139), (121, 203841), (213, 115797), (261, 94501), (319, 77319), (363, 67947), (639, 38599), (781, 31581), (957, 25773), (1089, 22649), (1331, 18531), (2059, 11979), (2343, 10527), (2871, 8591), (3509, 7029), (3993, 6177)]