131476605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{674239}}^1$

素因数の和:674260

約数の個数: 16

約数和(自身を含む): 226544640

約数和(自身を除く): 95068035

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 674239, 2022717, 3371195, 8765107, 10113585, 26295321, 43825535, 131476605]

約数ペア:

[(1, 131476605), (3, 43825535), (5, 26295321), (13, 10113585), (15, 8765107), (39, 3371195), (65, 2022717), (195, 674239)]