243660105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{416513}}^1$

素因数の和:416537

約数の個数: 24

約数和(自身を含む): 454833288

約数和(自身を除く): 211173183

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 416513, 1249539, 2082565, 3748617, 5414669, 6247695, 16244007, 18743085, 27073345, 48732021, 81220035, 243660105]

約数ペア:

[(1, 243660105), (3, 81220035), (5, 48732021), (9, 27073345), (13, 18743085), (15, 16244007), (39, 6247695), (45, 5414669), (65, 3748617), (117, 2082565), (195, 1249539), (585, 416513)]