42956985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{124513}}^1$

素因数の和:124544

約数の個数: 16

約数和(自身を含む): 71720064

約数和(自身を除く): 28763079

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 124513, 373539, 622565, 1867695, 2863799, 8591397, 14318995, 42956985]

約数ペア:

[(1, 42956985), (3, 14318995), (5, 8591397), (15, 2863799), (23, 1867695), (69, 622565), (115, 373539), (345, 124513)]