774231

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 24

約数和(自身を含む): 1178880

約数和(自身を除く): 404649

約数列:

[1, 3, 17, 19, 47, 51, 57, 141, 289, 323, 799, 867, 893, 969, 2397, 2679, 5491, 13583, 15181, 16473, 40749, 45543, 258077, 774231]

約数ペア:

[(1, 774231), (3, 258077), (17, 45543), (19, 40749), (47, 16473), (51, 15181), (57, 13583), (141, 5491), (289, 2679), (323, 2397), (799, 969), (867, 893)]