27933549

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{7349}}^1$

素因数の和:7540

約数の個数: 16

約数和(自身を含む): 42806400

約数和(自身を除く): 14872851

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 7349, 22047, 51443, 154329, 1330169, 3990507, 9311183, 27933549]

約数ペア:

[(1, 27933549), (3, 9311183), (7, 3990507), (21, 1330169), (181, 154329), (543, 51443), (1267, 22047), (3801, 7349)]