111428353

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 131880960

約数和(自身を除く): 20452607

約数列:

[1, 17, 23, 29, 31, 317, 391, 493, 527, 667, 713, 899, 5389, 7291, 9193, 9827, 11339, 12121, 15283, 20677, 123947, 156281, 167059, 211439, 226021, 284983, 351509, 3594463, 3842357, 4844711, 6554609, 111428353]

約数ペア:

[(1, 111428353), (17, 6554609), (23, 4844711), (29, 3842357), (31, 3594463), (317, 351509), (391, 284983), (493, 226021), (527, 211439), (667, 167059), (713, 156281), (899, 123947), (5389, 20677), (7291, 15283), (9193, 12121), (9827, 11339)]