201347397

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{122251}}^1$

素因数の和:122321

約数の個数: 16

約数和(自身を含む): 303184960

約数和(自身を除く): 101837563

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 122251, 366753, 1100259, 3300777, 7457311, 22371933, 67115799, 201347397]

約数ペア:

[(1, 201347397), (3, 67115799), (9, 22371933), (27, 7457311), (61, 3300777), (183, 1100259), (549, 366753), (1647, 122251)]