310050351

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{16879}}^1$

素因数の和:17055

約数の個数: 24

約数和(自身を含む): 485401280

約数和(自身を除く): 175350929

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 6123, 16879, 18369, 50637, 151911, 219427, 658281, 1974843, 2650003, 7950009, 23850027, 34450039, 103350117, 310050351]

約数ペア:

[(1, 310050351), (3, 103350117), (9, 34450039), (13, 23850027), (39, 7950009), (117, 2650003), (157, 1974843), (471, 658281), (1413, 219427), (2041, 151911), (6123, 50637), (16879, 18369)]