7480455829

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 9545969664

約数和(自身を除く): 2065513835

約数列:

[1, 7, 11, 77, 121, 127, 197, 353, 847, 889, 1379, 1397, 2167, 2471, 3883, 9779, 15169, 15367, 23837, 25019, 27181, 42713, 44831, 69541, 107569, 166859, 175133, 275209, 298991, 313817, 486787, 493141, 764951, 1926463, 3027299, 3451987, 5354657, 5424551, 8414461, 8831707, 21191093, 37971857, 58901227, 61821949, 97148777, 680041439, 1068636547, 7480455829]

約数ペア:

[(1, 7480455829), (7, 1068636547), (11, 680041439), (77, 97148777), (121, 61821949), (127, 58901227), (197, 37971857), (353, 21191093), (847, 8831707), (889, 8414461), (1379, 5424551), (1397, 5354657), (2167, 3451987), (2471, 3027299), (3883, 1926463), (9779, 764951), (15169, 493141), (15367, 486787), (23837, 313817), (25019, 298991), (27181, 275209), (42713, 175133), (44831, 166859), (69541, 107569)]