100971745

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61381}}^1$

素因数の和:61440

約数の個数: 16

約数和(自身を含む): 141424128

約数和(自身を除く): 40452383

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 61381, 306905, 429667, 2148335, 2884907, 14424535, 20194349, 100971745]

約数ペア:

[(1, 100971745), (5, 20194349), (7, 14424535), (35, 2884907), (47, 2148335), (235, 429667), (329, 306905), (1645, 61381)]