1444263535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{2357}}^1$

素因数の和:3243

約数の個数: 32

約数和(自身を含む): 2039349312

約数和(自身を除く): 595085777

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 857, 2357, 4285, 9427, 11141, 11785, 25927, 30641, 47135, 55705, 122551, 129635, 153205, 337051, 612755, 1685255, 2019949, 10099745, 22219439, 26259337, 111097195, 131296685, 288852707, 1444263535]

約数ペア:

[(1, 1444263535), (5, 288852707), (11, 131296685), (13, 111097195), (55, 26259337), (65, 22219439), (143, 10099745), (715, 2019949), (857, 1685255), (2357, 612755), (4285, 337051), (9427, 153205), (11141, 129635), (11785, 122551), (25927, 55705), (30641, 47135)]