53289171

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{5623}}^1$

素因数の和:5654

約数の個数: 28

約数和(自身を含む): 86058448

約数和(自身を除く): 32769277

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 5623, 9477, 16869, 50607, 73099, 151821, 219297, 455463, 657891, 1366389, 1973673, 4099167, 5921019, 17763057, 53289171]

約数ペア:

[(1, 53289171), (3, 17763057), (9, 5921019), (13, 4099167), (27, 1973673), (39, 1366389), (81, 657891), (117, 455463), (243, 219297), (351, 151821), (729, 73099), (1053, 50607), (3159, 16869), (5623, 9477)]