42676491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3267

約数の個数: 32

約数和(自身を含む): 69027840

約数和(自身を除く): 26351349

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 3209, 4433, 9627, 13299, 35299, 41717, 99479, 105897, 125151, 298437, 458887, 1094269, 1293227, 1376661, 3282807, 3879681, 14225497, 42676491]

約数ペア:

[(1, 42676491), (3, 14225497), (11, 3879681), (13, 3282807), (31, 1376661), (33, 1293227), (39, 1094269), (93, 458887), (143, 298437), (341, 125151), (403, 105897), (429, 99479), (1023, 41717), (1209, 35299), (3209, 13299), (4433, 9627)]