135443427

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{222403}}^1$

素因数の和:222442

約数の個数: 16

約数和(自身を含む): 213507840

約数和(自身を除く): 78064413

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 222403, 667209, 1556821, 4670463, 6449687, 19349061, 45147809, 135443427]

約数ペア:

[(1, 135443427), (3, 45147809), (7, 19349061), (21, 6449687), (29, 4670463), (87, 1556821), (203, 667209), (609, 222403)]