201254991

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{416677}}^1$

素因数の和:416710

約数の個数: 16

約数和(自身を含む): 320008704

約数和(自身を除く): 118753713

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 416677, 1250031, 2916739, 8750217, 9583571, 28750713, 67084997, 201254991]

約数ペア:

[(1, 201254991), (3, 67084997), (7, 28750713), (21, 9583571), (23, 8750217), (69, 2916739), (161, 1250031), (483, 416677)]