68430435

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{111269}}^1$

素因数の和:111318

約数の個数: 16

約数和(自身を含む): 112160160

約数和(自身を除く): 43729725

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 111269, 333807, 556345, 1669035, 4562029, 13686087, 22810145, 68430435]

約数ペア:

[(1, 68430435), (3, 22810145), (5, 13686087), (15, 4562029), (41, 1669035), (123, 556345), (205, 333807), (615, 111269)]