6869421

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19571}}^1$

素因数の和:19593

約数の個数: 16

約数和(自身を含む): 10960320

約数和(自身を除く): 4090899

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 19571, 58713, 176139, 254423, 528417, 763269, 2289807, 6869421]

約数ペア:

[(1, 6869421), (3, 2289807), (9, 763269), (13, 528417), (27, 254423), (39, 176139), (117, 58713), (351, 19571)]