7867379

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 9088128

約数和(自身を除く): 1220749

約数列:

[1, 13, 17, 97, 221, 367, 1261, 1649, 4771, 6239, 21437, 35599, 81107, 462787, 605183, 7867379]

約数ペア:

[(1, 7867379), (13, 605183), (17, 462787), (97, 81107), (221, 35599), (367, 21437), (1261, 6239), (1649, 4771)]