42280071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{941}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 59820768

約数和(自身を除く): 17540697

約数列:

[1, 3, 17, 51, 881, 941, 2643, 2823, 14977, 15997, 44931, 47991, 829021, 2487063, 14093357, 42280071]

約数ペア:

[(1, 42280071), (3, 14093357), (17, 2487063), (51, 829021), (881, 47991), (941, 44931), (2643, 15997), (2823, 14977)]