5423847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 3285273

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 269, 429, 517, 611, 807, 1551, 1833, 2959, 3497, 6721, 8877, 10491, 12643, 20163, 37929, 38467, 115401, 139073, 164359, 417219, 493077, 1807949, 5423847]

約数ペア:

[(1, 5423847), (3, 1807949), (11, 493077), (13, 417219), (33, 164359), (39, 139073), (47, 115401), (141, 38467), (143, 37929), (269, 20163), (429, 12643), (517, 10491), (611, 8877), (807, 6721), (1551, 3497), (1833, 2959)]