200980977

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{18043}}^1$

素因数の和:18172

約数の個数: 16

約数和(自身を含む): 277155840

約数和(自身を除く): 76174863

約数列:

[1, 3, 47, 79, 141, 237, 3713, 11139, 18043, 54129, 848021, 1425397, 2544063, 4276191, 66993659, 200980977]

約数ペア:

[(1, 200980977), (3, 66993659), (47, 4276191), (79, 2544063), (141, 1425397), (237, 848021), (3713, 54129), (11139, 18043)]