161777103

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{3313}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 221587296

約数和(自身を除く): 59810193

約数列:

[1, 3, 41, 123, 397, 1191, 3313, 9939, 16277, 48831, 135833, 407499, 1315261, 3945783, 53925701, 161777103]

約数ペア:

[(1, 161777103), (3, 53925701), (41, 3945783), (123, 1315261), (397, 407499), (1191, 135833), (3313, 48831), (9939, 16277)]