78060481

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 84672000

約数和(自身を除く): 6611519

約数列:

[1, 17, 59, 223, 349, 1003, 3791, 5933, 13157, 20591, 77827, 223669, 350047, 1323059, 4591793, 78060481]

約数ペア:

[(1, 78060481), (17, 4591793), (59, 1323059), (223, 350047), (349, 223669), (1003, 77827), (3791, 20591), (5933, 13157)]