288111177

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{449}}^1\times {\mathrm{859}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 422604000

約数和(自身を除く): 134492823

約数列:

[1, 3, 9, 83, 249, 449, 747, 859, 1347, 2577, 4041, 7731, 37267, 71297, 111801, 213891, 335403, 385691, 641673, 1157073, 3471219, 32012353, 96037059, 288111177]

約数ペア:

[(1, 288111177), (3, 96037059), (9, 32012353), (83, 3471219), (249, 1157073), (449, 641673), (747, 385691), (859, 335403), (1347, 213891), (2577, 111801), (4041, 71297), (7731, 37267)]