2867514321

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{170899}}^1$

素因数の和:170973

約数の個数: 32

約数和(自身を含む): 4725043200

約数和(自身を除く): 1857528879

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 5593, 16779, 170899, 512697, 1196293, 2905283, 3588879, 8032253, 8715849, 20336981, 24096759, 56225771, 61010943, 136548301, 168677313, 409644903, 955838107, 2867514321]

約数ペア:

[(1, 2867514321), (3, 955838107), (7, 409644903), (17, 168677313), (21, 136548301), (47, 61010943), (51, 56225771), (119, 24096759), (141, 20336981), (329, 8715849), (357, 8032253), (799, 3588879), (987, 2905283), (2397, 1196293), (5593, 512697), (16779, 170899)]