224770779

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{27967}}^1$

素因数の和:28039

約数の個数: 24

約数和(自身を含む): 349040640

約数和(自身を除く): 124269861

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 27967, 83901, 251703, 531373, 1314449, 1594119, 3943347, 4782357, 11830041, 24974531, 74923593, 224770779]

約数ペア:

[(1, 224770779), (3, 74923593), (9, 24974531), (19, 11830041), (47, 4782357), (57, 3943347), (141, 1594119), (171, 1314449), (423, 531373), (893, 251703), (2679, 83901), (8037, 27967)]