15693888717

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{8599}}^1$

素因数の和:9458

約数の個数: 48

約数和(自身を含む): 25731888000

約数和(自身を除く): 10037999283

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 821, 2223, 2463, 7389, 8599, 10673, 15599, 25797, 32019, 46797, 77391, 96057, 111787, 140391, 163381, 202787, 335361, 490143, 608361, 1006083, 1470429, 1825083, 2123953, 6371859, 7059779, 19115577, 21179337, 63538011, 91777127, 134135801, 275331381, 402407403, 825994143, 1207222209, 1743765413, 5231296239, 15693888717]

約数ペア:

[(1, 15693888717), (3, 5231296239), (9, 1743765413), (13, 1207222209), (19, 825994143), (39, 402407403), (57, 275331381), (117, 134135801), (171, 91777127), (247, 63538011), (741, 21179337), (821, 19115577), (2223, 7059779), (2463, 6371859), (7389, 2123953), (8599, 1825083), (10673, 1470429), (15599, 1006083), (25797, 608361), (32019, 490143), (46797, 335361), (77391, 202787), (96057, 163381), (111787, 140391)]