65994657

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{13009}}^1$

素因数の和:13120

約数の個数: 16

約数和(自身を含む): 93672000

約数和(自身を除く): 27677343

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 13009, 39027, 247171, 741513, 1157801, 3473403, 21998219, 65994657]

約数ペア:

[(1, 65994657), (3, 21998219), (19, 3473403), (57, 1157801), (89, 741513), (267, 247171), (1691, 39027), (5073, 13009)]