328144356

素因数分解:

$2^2\times 3^2\times {\mathrm{9115121}}^1$

素因数の和:9115131

約数の個数: 18

約数和(自身を含む): 829476102

約数和(自身を除く): 501331746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9115121, 18230242, 27345363, 36460484, 54690726, 82036089, 109381452, 164072178, 328144356]

約数ペア:

[(1, 328144356), (2, 164072178), (3, 109381452), (4, 82036089), (6, 54690726), (9, 36460484), (12, 27345363), (18, 18230242), (36, 9115121)]