70691817

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{11489}}^1$

素因数の和:11792

約数の個数: 16

約数和(自身を含む): 108097920

約数和(自身を除く): 37406103

約数列:

[1, 3, 7, 21, 293, 879, 2051, 6153, 11489, 34467, 80423, 241269, 3366277, 10098831, 23563939, 70691817]

約数ペア:

[(1, 70691817), (3, 23563939), (7, 10098831), (21, 3366277), (293, 241269), (879, 80423), (2051, 34467), (6153, 11489)]