65055393

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{61781}}^1$

素因数の和:61806

約数の個数: 20

約数和(自身を含む): 104658708

約数和(自身を除く): 39603315

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 61781, 185343, 556029, 803153, 1668087, 2409459, 5004261, 7228377, 21685131, 65055393]

約数ペア:

[(1, 65055393), (3, 21685131), (9, 7228377), (13, 5004261), (27, 2409459), (39, 1668087), (81, 803153), (117, 556029), (351, 185343), (1053, 61781)]