389016

素因数分解:

$2^3\times 3^3\times {\mathrm{1801}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 1081200

約数和(自身を除く): 692184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1801, 3602, 5403, 7204, 10806, 14408, 16209, 21612, 32418, 43224, 48627, 64836, 97254, 129672, 194508, 389016]

約数ペア:

[(1, 389016), (2, 194508), (3, 129672), (4, 97254), (6, 64836), (8, 48627), (9, 43224), (12, 32418), (18, 21612), (24, 16209), (27, 14408), (36, 10806), (54, 7204), (72, 5403), (108, 3602), (216, 1801)]