713065395

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{9419}}^1$

素因数の和:9544

約数の個数: 48

約数和(自身を含む): 1340202240

約数和(自身を除く): 627136845

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 103, 105, 147, 245, 309, 515, 721, 735, 1545, 2163, 3605, 5047, 9419, 10815, 15141, 25235, 28257, 47095, 65933, 75705, 141285, 197799, 329665, 461531, 970157, 988995, 1384593, 2307655, 2910471, 4850785, 6791099, 6922965, 14552355, 20373297, 33955495, 47537693, 101866485, 142613079, 237688465, 713065395]

約数ペア:

[(1, 713065395), (3, 237688465), (5, 142613079), (7, 101866485), (15, 47537693), (21, 33955495), (35, 20373297), (49, 14552355), (103, 6922965), (105, 6791099), (147, 4850785), (245, 2910471), (309, 2307655), (515, 1384593), (721, 988995), (735, 970157), (1545, 461531), (2163, 329665), (3605, 197799), (5047, 141285), (9419, 75705), (10815, 65933), (15141, 47095), (25235, 28257)]