628652639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{10753}}^1$

素因数の和:10970

約数の個数: 16

約数和(自身を含む): 704602080

約数和(自身を除く): 75949441

約数列:

[1, 17, 19, 181, 323, 3077, 3439, 10753, 58463, 182801, 204307, 1946293, 3473219, 33086981, 36979567, 628652639]

約数ペア:

[(1, 628652639), (17, 36979567), (19, 33086981), (181, 3473219), (323, 1946293), (3077, 204307), (3439, 182801), (10753, 58463)]