39455343

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:889

約数の個数: 40

約数和(自身を含む): 64120320

約数和(自身を除く): 24664977

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 279, 513, 589, 827, 837, 1539, 1767, 2481, 2511, 5301, 7443, 15713, 15903, 22329, 25637, 47139, 47709, 66987, 76911, 141417, 230733, 424251, 487103, 692199, 1272753, 1461309, 2076597, 4383927, 13151781, 39455343]

約数ペア:

[(1, 39455343), (3, 13151781), (9, 4383927), (19, 2076597), (27, 1461309), (31, 1272753), (57, 692199), (81, 487103), (93, 424251), (171, 230733), (279, 141417), (513, 76911), (589, 66987), (827, 47709), (837, 47139), (1539, 25637), (1767, 22329), (2481, 15903), (2511, 15713), (5301, 7443)]