223183683

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{2053}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 330677568

約数和(自身を除く): 107493885

約数列:

[1, 3, 9, 47, 141, 257, 423, 771, 2053, 2313, 6159, 12079, 18477, 36237, 96491, 108711, 289473, 527621, 868419, 1582863, 4748589, 24798187, 74394561, 223183683]

約数ペア:

[(1, 223183683), (3, 74394561), (9, 24798187), (47, 4748589), (141, 1582863), (257, 868419), (423, 527621), (771, 289473), (2053, 108711), (2313, 96491), (6159, 36237), (12079, 18477)]