14789201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 19537920

約数和(自身を除く): 4748719

約数列:

[1, 7, 17, 19, 31, 119, 133, 211, 217, 323, 527, 589, 1477, 2261, 3587, 3689, 4009, 4123, 6541, 10013, 25109, 28063, 45787, 68153, 70091, 111197, 124279, 477071, 778379, 869953, 2112743, 14789201]

約数ペア:

[(1, 14789201), (7, 2112743), (17, 869953), (19, 778379), (31, 477071), (119, 124279), (133, 111197), (211, 70091), (217, 68153), (323, 45787), (527, 28063), (589, 25109), (1477, 10013), (2261, 6541), (3587, 4123), (3689, 4009)]