250509429

素因数分解:

$3^5\times {\mathrm{53}}^2\times {\mathrm{367}}^1$

素因数の和:488

約数の個数: 36

約数和(自身を含む): 383504576

約数和(自身を除く): 132995147

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 367, 477, 1101, 1431, 2809, 3303, 4293, 8427, 9909, 12879, 19451, 25281, 29727, 58353, 75843, 89181, 175059, 227529, 525177, 682587, 1030903, 1575531, 3092709, 4726593, 9278127, 27834381, 83503143, 250509429]

約数ペア:

[(1, 250509429), (3, 83503143), (9, 27834381), (27, 9278127), (53, 4726593), (81, 3092709), (159, 1575531), (243, 1030903), (367, 682587), (477, 525177), (1101, 227529), (1431, 175059), (2809, 89181), (3303, 75843), (4293, 58353), (8427, 29727), (9909, 25281), (12879, 19451)]