70982121

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{78607}}^1$

素因数の和:78660

約数の個数: 16

約数和(自身を含む): 110680064

約数和(自身を除く): 39697943

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 78607, 235821, 550249, 1650747, 3380101, 10140303, 23660707, 70982121]

約数ペア:

[(1, 70982121), (3, 23660707), (7, 10140303), (21, 3380101), (43, 1650747), (129, 550249), (301, 235821), (903, 78607)]