16904702101

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{58441}}^1$

素因数の和:58553

約数の個数: 24

約数和(自身を含む): 20427582912

約数和(自身を除く): 3522880811

約数列:

[1, 7, 31, 43, 217, 301, 961, 1333, 6727, 9331, 41323, 58441, 289261, 409087, 1811671, 2512963, 12681697, 17590741, 56161801, 77901853, 393132607, 545312971, 2414957443, 16904702101]

約数ペア:

[(1, 16904702101), (7, 2414957443), (31, 545312971), (43, 393132607), (217, 77901853), (301, 56161801), (961, 17590741), (1333, 12681697), (6727, 2512963), (9331, 1811671), (41323, 409087), (58441, 289261)]