42357997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{4007}}^1$

素因数の和:4080

約数の個数: 12

約数和(自身を含む): 47759328

約数和(自身を除く): 5401331

約数列:

[1, 11, 31, 341, 961, 4007, 10571, 44077, 124217, 1366387, 3850727, 42357997]

約数ペア:

[(1, 42357997), (11, 3850727), (31, 1366387), (341, 124217), (961, 44077), (4007, 10571)]