142395009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{68099}}^1$

素因数の和:68160

約数の個数: 16

約数和(自身を含む): 205934400

約数和(自身を除く): 63539391

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 68099, 204297, 1157683, 2792059, 3473049, 8376177, 47465003, 142395009]

約数ペア:

[(1, 142395009), (3, 47465003), (17, 8376177), (41, 3473049), (51, 2792059), (123, 1157683), (697, 204297), (2091, 68099)]