42318861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29327}}^1$

素因数の和:29380

約数の個数: 16

約数和(自身を含む): 62409984

約数和(自身を除く): 20091123

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 29327, 87981, 381251, 1085099, 1143753, 3255297, 14106287, 42318861]

約数ペア:

[(1, 42318861), (3, 14106287), (13, 3255297), (37, 1143753), (39, 1085099), (111, 381251), (481, 87981), (1443, 29327)]