84003966

素因数分解:

$2^1\times 3^4\times {\mathrm{518543}}^1$

素因数の和:518557

約数の個数: 20

約数和(自身を含む): 188231472

約数和(自身を除く): 104227506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 518543, 1037086, 1555629, 3111258, 4666887, 9333774, 14000661, 28001322, 42001983, 84003966]

約数ペア:

[(1, 84003966), (2, 42001983), (3, 28001322), (6, 14000661), (9, 9333774), (18, 4666887), (27, 3111258), (54, 1555629), (81, 1037086), (162, 518543)]