6413435

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 9510912

約数和(自身を除く): 3097477

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 257, 713, 805, 1085, 1285, 1799, 3565, 4991, 5911, 7967, 8995, 24955, 29555, 39835, 41377, 55769, 183241, 206885, 278845, 916205, 1282687, 6413435]

約数ペア:

[(1, 6413435), (5, 1282687), (7, 916205), (23, 278845), (31, 206885), (35, 183241), (115, 55769), (155, 41377), (161, 39835), (217, 29555), (257, 24955), (713, 8995), (805, 7967), (1085, 5911), (1285, 4991), (1799, 3565)]