82887531

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{1571}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 113435520

約数和(自身を除く): 30547989

約数列:

[1, 3, 43, 129, 409, 1227, 1571, 4713, 17587, 52761, 67553, 202659, 642539, 1927617, 27629177, 82887531]

約数ペア:

[(1, 82887531), (3, 27629177), (43, 1927617), (129, 642539), (409, 202659), (1227, 67553), (1571, 52761), (4713, 17587)]