328700412

素因数分解:

$2^2\times 3^2\times {\mathrm{9130567}}^1$

素因数の和:9130577

約数の個数: 18

約数和(自身を含む): 830881688

約数和(自身を除く): 502181276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9130567, 18261134, 27391701, 36522268, 54783402, 82175103, 109566804, 164350206, 328700412]

約数ペア:

[(1, 328700412), (2, 164350206), (3, 109566804), (4, 82175103), (6, 54783402), (9, 36522268), (12, 27391701), (18, 18261134), (36, 9130567)]