42258495

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{68713}}^1$

素因数の和:68762

約数の個数: 16

約数和(自身を含む): 69263712

約数和(自身を除く): 27005217

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 68713, 206139, 343565, 1030695, 2817233, 8451699, 14086165, 42258495]

約数ペア:

[(1, 42258495), (3, 14086165), (5, 8451699), (15, 2817233), (41, 1030695), (123, 343565), (205, 206139), (615, 68713)]