135312905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{297391}}^1$

素因数の和:297416

約数の個数: 16

約数和(自身を含む): 199847424

約数和(自身を除く): 64534519

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 297391, 1486955, 2081737, 3866083, 10408685, 19330415, 27062581, 135312905]

約数ペア:

[(1, 135312905), (5, 27062581), (7, 19330415), (13, 10408685), (35, 3866083), (65, 2081737), (91, 1486955), (455, 297391)]