214883127

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{4759}}^1$

素因数の和:4967

約数の個数: 24

約数和(自身を含む): 323013600

約数和(自身を除く): 108130473

約数列:

[1, 3, 9, 29, 87, 173, 261, 519, 1557, 4759, 5017, 14277, 15051, 42831, 45153, 138011, 414033, 823307, 1242099, 2469921, 7409763, 23875903, 71627709, 214883127]

約数ペア:

[(1, 214883127), (3, 71627709), (9, 23875903), (29, 7409763), (87, 2469921), (173, 1242099), (261, 823307), (519, 414033), (1557, 138011), (4759, 45153), (5017, 42831), (14277, 15051)]