4043331

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 2592189

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 383, 391, 459, 621, 1149, 1173, 3447, 3519, 6511, 8809, 10341, 10557, 19533, 26427, 58599, 79281, 149753, 175797, 237843, 449259, 1347777, 4043331]

約数ペア:

[(1, 4043331), (3, 1347777), (9, 449259), (17, 237843), (23, 175797), (27, 149753), (51, 79281), (69, 58599), (153, 26427), (207, 19533), (383, 10557), (391, 10341), (459, 8809), (621, 6511), (1149, 3519), (1173, 3447)]