146993497

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{857}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 170501760

約数和(自身を除く): 23508263

約数列:

[1, 7, 107, 229, 749, 857, 1603, 5999, 24503, 91699, 171521, 196253, 641893, 1373771, 20999071, 146993497]

約数ペア:

[(1, 146993497), (7, 20999071), (107, 1373771), (229, 641893), (749, 196253), (857, 171521), (1603, 91699), (5999, 24503)]