65852217

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{51893}}^1$

素因数の和:51949

約数の個数: 16

約数和(自身を含む): 99636480

約数和(自身を除く): 33784263

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 51893, 155679, 467037, 1401111, 2438971, 7316913, 21950739, 65852217]

約数ペア:

[(1, 65852217), (3, 21950739), (9, 7316913), (27, 2438971), (47, 1401111), (141, 467037), (423, 155679), (1269, 51893)]