38732241

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12821}}^1$

素因数の和:12896

約数の個数: 16

約数和(自身を含む): 55391040

約数和(自身を除く): 16658799

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 12821, 38463, 243599, 679513, 730797, 2038539, 12910747, 38732241]

約数ペア:

[(1, 38732241), (3, 12910747), (19, 2038539), (53, 730797), (57, 679513), (159, 243599), (1007, 38463), (3021, 12821)]