68759917

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 77103360

約数和(自身を除く): 8343443

約数列:

[1, 17, 19, 193, 323, 1103, 3281, 3667, 18751, 20957, 62339, 212879, 356269, 3618943, 4044701, 68759917]

約数ペア:

[(1, 68759917), (17, 4044701), (19, 3618943), (193, 356269), (323, 212879), (1103, 62339), (3281, 20957), (3667, 18751)]