12619065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 21381120

約数和(自身を除く): 8762055

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 463, 1185, 1389, 1817, 2315, 5451, 6945, 9085, 10649, 27255, 31947, 36577, 53245, 109731, 159735, 182885, 548655, 841271, 2523813, 4206355, 12619065]

約数ペア:

[(1, 12619065), (3, 4206355), (5, 2523813), (15, 841271), (23, 548655), (69, 182885), (79, 159735), (115, 109731), (237, 53245), (345, 36577), (395, 31947), (463, 27255), (1185, 10649), (1389, 9085), (1817, 6945), (2315, 5451)]