15050997

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 23567544

約数和(自身を除く): 8516547

約数列:

[1, 3, 9, 13, 39, 117, 197, 591, 653, 1773, 1959, 2561, 5877, 7683, 8489, 23049, 25467, 76401, 128641, 385923, 1157769, 1672333, 5016999, 15050997]

約数ペア:

[(1, 15050997), (3, 5016999), (9, 1672333), (13, 1157769), (39, 385923), (117, 128641), (197, 76401), (591, 25467), (653, 23049), (1773, 8489), (1959, 7683), (2561, 5877)]