715420107

素因数分解:

$3^4\times {\mathrm{1013}}^1\times {\mathrm{8719}}^1$

素因数の和:9744

約数の個数: 20

約数和(自身を含む): 1069891680

約数和(自身を除く): 354471573

約数列:

[1, 3, 9, 27, 81, 1013, 3039, 8719, 9117, 26157, 27351, 78471, 82053, 235413, 706239, 8832347, 26497041, 79491123, 238473369, 715420107]

約数ペア:

[(1, 715420107), (3, 238473369), (9, 79491123), (27, 26497041), (81, 8832347), (1013, 706239), (3039, 235413), (8719, 82053), (9117, 78471), (26157, 27351)]