85644419

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37879}}^1$

素因数の和:37922

約数の個数: 16

約数和(自身を含む): 109094400

約数和(自身を除く): 23449981

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 37879, 265153, 643943, 719701, 4507601, 5037907, 12234917, 85644419]

約数ペア:

[(1, 85644419), (7, 12234917), (17, 5037907), (19, 4507601), (119, 719701), (133, 643943), (323, 265153), (2261, 37879)]