18159231

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6011}}^1$

素因数の和:6086

約数の個数: 16

約数和(自身を含む): 25971840

約数和(自身を除く): 7812609

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 6011, 18033, 114209, 318583, 342627, 955749, 6053077, 18159231]

約数ペア:

[(1, 18159231), (3, 6053077), (19, 955749), (53, 342627), (57, 318583), (159, 114209), (1007, 18033), (3021, 6011)]