229266213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{12473}}^1$

素因数の和:13044

約数の個数: 16

約数和(自身を含む): 334103616

約数和(自身を除く): 104837403

約数列:

[1, 3, 11, 33, 557, 1671, 6127, 12473, 18381, 37419, 137203, 411609, 6947461, 20842383, 76422071, 229266213]

約数ペア:

[(1, 229266213), (3, 76422071), (11, 20842383), (33, 6947461), (557, 411609), (1671, 137203), (6127, 37419), (12473, 18381)]