1427889427

素因数分解:

${\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{5323}}^1$

素因数の和:5562

約数の個数: 16

約数和(自身を含む): 1517978880

約数和(自身を除く): 90089453

約数列:

[1, 23, 107, 109, 2461, 2507, 5323, 11663, 122429, 268249, 569561, 580207, 13099903, 13344761, 62082149, 1427889427]

約数ペア:

[(1, 1427889427), (23, 62082149), (107, 13344761), (109, 13099903), (2461, 580207), (2507, 569561), (5323, 268249), (11663, 122429)]