27790903

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8053}}^1$

素因数の和:8106

約数の個数: 16

約数和(自身を含む): 34793280

約数和(自身を除く): 7002377

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 8053, 56371, 136901, 233537, 958307, 1634759, 3970129, 27790903]

約数ペア:

[(1, 27790903), (7, 3970129), (17, 1634759), (29, 958307), (119, 233537), (203, 136901), (493, 56371), (3451, 8053)]