426654

素因数分解:

$2^1\times 3^3\times {\mathrm{7901}}^1$

素因数の和:7912

約数の個数: 16

約数和(自身を含む): 948240

約数和(自身を除く): 521586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7901, 15802, 23703, 47406, 71109, 142218, 213327, 426654]

約数ペア:

[(1, 426654), (2, 213327), (3, 142218), (6, 71109), (9, 47406), (18, 23703), (27, 15802), (54, 7901)]