4075329

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 5925312

約数和(自身を除く): 1849983

約数列:

[1, 3, 19, 53, 57, 71, 159, 213, 361, 1007, 1083, 1349, 3021, 3763, 4047, 11289, 19133, 25631, 57399, 71497, 76893, 214491, 1358443, 4075329]

約数ペア:

[(1, 4075329), (3, 1358443), (19, 214491), (53, 76893), (57, 71497), (71, 57399), (159, 25631), (213, 19133), (361, 11289), (1007, 4047), (1083, 3763), (1349, 3021)]