809142426

素因数分解:

$2^1\times 3^3\times {\mathrm{14984119}}^1$

素因数の和:14984130

約数の個数: 16

約数和(自身を含む): 1798094400

約数和(自身を除く): 988951974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 14984119, 29968238, 44952357, 89904714, 134857071, 269714142, 404571213, 809142426]

約数ペア:

[(1, 809142426), (2, 404571213), (3, 269714142), (6, 134857071), (9, 89904714), (18, 44952357), (27, 29968238), (54, 14984119)]