89003271

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79967}}^1$

素因数の和:80030

約数の個数: 16

約数和(自身を含む): 138184704

約数和(自身を除く): 49181433

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 79967, 239901, 559769, 1679307, 4238251, 12714753, 29667757, 89003271]

約数ペア:

[(1, 89003271), (3, 29667757), (7, 12714753), (21, 4238251), (53, 1679307), (159, 559769), (371, 239901), (1113, 79967)]