71113719279

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{6173}}^1\times {\mathrm{81703}}^1$

素因数の和:87926

約数の個数: 16

約数和(自身を含む): 96852575232

約数和(自身を除く): 25738855953

約数列:

[1, 3, 47, 141, 6173, 18519, 81703, 245109, 290131, 870393, 3840041, 11520123, 504352619, 1513057857, 23704573093, 71113719279]

約数ペア:

[(1, 71113719279), (3, 23704573093), (47, 1513057857), (141, 504352619), (6173, 11520123), (18519, 3840041), (81703, 870393), (245109, 290131)]