68046345

素因数分解:

$3^3\times 5^1\times {\mathrm{504047}}^1$

素因数の和:504061

約数の個数: 16

約数和(自身を含む): 120971520

約数和(自身を除く): 52925175

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 504047, 1512141, 2520235, 4536423, 7560705, 13609269, 22682115, 68046345]

約数ペア:

[(1, 68046345), (3, 22682115), (5, 13609269), (9, 7560705), (15, 4536423), (27, 2520235), (45, 1512141), (135, 504047)]