2227852053

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{142019}}^1$

素因数の和:142118

約数の個数: 32

約数和(自身を含む): 3817497600

約数和(自身を除く): 1589645547

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 2241, 5229, 15687, 142019, 426057, 994133, 1278171, 2982399, 3834513, 8947197, 11787577, 26841591, 35362731, 82513039, 106088193, 247539117, 318264579, 742617351, 2227852053]

約数ペア:

[(1, 2227852053), (3, 742617351), (7, 318264579), (9, 247539117), (21, 106088193), (27, 82513039), (63, 35362731), (83, 26841591), (189, 11787577), (249, 8947197), (581, 3834513), (747, 2982399), (1743, 1278171), (2241, 994133), (5229, 426057), (15687, 142019)]