314996927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 398805120

約数和(自身を除く): 83808193

約数列:

[1, 7, 17, 29, 97, 119, 203, 493, 679, 941, 1649, 2813, 3451, 6587, 11543, 15997, 19691, 27289, 47821, 91277, 111979, 191023, 334747, 463913, 638939, 1551709, 2647033, 3247391, 10861963, 18529231, 44999561, 314996927]

約数ペア:

[(1, 314996927), (7, 44999561), (17, 18529231), (29, 10861963), (97, 3247391), (119, 2647033), (203, 1551709), (493, 638939), (679, 463913), (941, 334747), (1649, 191023), (2813, 111979), (3451, 91277), (6587, 47821), (11543, 27289), (15997, 19691)]