65242017

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{2749}}^1$

素因数の和:3054

約数の個数: 20

約数和(自身を含む): 97828500

約数和(自身を除く): 32586483

約数列:

[1, 3, 9, 27, 81, 293, 879, 2637, 2749, 7911, 8247, 23733, 24741, 74223, 222669, 805457, 2416371, 7249113, 21747339, 65242017]

約数ペア:

[(1, 65242017), (3, 21747339), (9, 7249113), (27, 2416371), (81, 805457), (293, 222669), (879, 74223), (2637, 24741), (2749, 23733), (7911, 8247)]