9969777

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{6967}}^1$

素因数の和:7029

約数の個数: 16

約数和(自身を含む): 15050880

約数和(自身を除く): 5081103

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 6967, 20901, 62703, 188109, 369251, 1107753, 3323259, 9969777]

約数ペア:

[(1, 9969777), (3, 3323259), (9, 1107753), (27, 369251), (53, 188109), (159, 62703), (477, 20901), (1431, 6967)]