15672623211

素因数分解:

$3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{5563}}^1$

素因数の和:6000

約数の個数: 48

約数和(自身を含む): 26122846464

約数和(自身を除く): 10450223253

約数列:

[1, 3, 7, 9, 21, 63, 197, 227, 591, 681, 1379, 1589, 1773, 2043, 4137, 4767, 5563, 12411, 14301, 16689, 38941, 44719, 50067, 116823, 134157, 313033, 350469, 402471, 939099, 1095911, 1262801, 2817297, 3287733, 3788403, 7671377, 8839607, 9863199, 11365209, 23014131, 26518821, 69042393, 79556463, 248771797, 746315391, 1741402579, 2238946173, 5224207737, 15672623211]

約数ペア:

[(1, 15672623211), (3, 5224207737), (7, 2238946173), (9, 1741402579), (21, 746315391), (63, 248771797), (197, 79556463), (227, 69042393), (591, 26518821), (681, 23014131), (1379, 11365209), (1589, 9863199), (1773, 8839607), (2043, 7671377), (4137, 3788403), (4767, 3287733), (5563, 2817297), (12411, 1262801), (14301, 1095911), (16689, 939099), (38941, 402471), (44719, 350469), (50067, 313033), (116823, 134157)]