201502377

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5557}}^1$

素因数の和:5662

約数の個数: 32

約数和(自身を含む): 320140800

約数和(自身を除く): 118638423

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 1343, 2133, 4029, 5557, 12087, 16671, 36261, 50013, 94469, 150039, 283407, 439003, 850221, 1317009, 2550663, 3951027, 7463051, 11853081, 22389153, 67167459, 201502377]

約数ペア:

[(1, 201502377), (3, 67167459), (9, 22389153), (17, 11853081), (27, 7463051), (51, 3951027), (79, 2550663), (153, 1317009), (237, 850221), (459, 439003), (711, 283407), (1343, 150039), (2133, 94469), (4029, 50013), (5557, 36261), (12087, 16671)]