189379371

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{15937}}^1$

素因数の和:16190

約数の個数: 16

約数和(自身を含む): 268523424

約数和(自身を除く): 79144053

約数列:

[1, 3, 17, 51, 233, 699, 3961, 11883, 15937, 47811, 270929, 812787, 3713321, 11139963, 63126457, 189379371]

約数ペア:

[(1, 189379371), (3, 63126457), (17, 11139963), (51, 3713321), (233, 812787), (699, 270929), (3961, 47811), (11883, 15937)]