66703117

素因数分解:

${\mathrm{13}}^3\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 16

約数和(自身を含む): 73237360

約数和(自身を除く): 6534243

約数列:

[1, 13, 97, 169, 313, 1261, 2197, 4069, 16393, 30361, 52897, 213109, 394693, 687661, 5131009, 66703117]

約数ペア:

[(1, 66703117), (13, 5131009), (97, 687661), (169, 394693), (313, 213109), (1261, 52897), (2197, 30361), (4069, 16393)]