73690785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{233939}}^1$

素因数の和:233957

約数の個数: 24

約数和(自身を含む): 145978560

約数和(自身を除く): 72287775

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 233939, 701817, 1169695, 1637573, 2105451, 3509085, 4912719, 8187865, 10527255, 14738157, 24563595, 73690785]

約数ペア:

[(1, 73690785), (3, 24563595), (5, 14738157), (7, 10527255), (9, 8187865), (15, 4912719), (21, 3509085), (35, 2105451), (45, 1637573), (63, 1169695), (105, 701817), (315, 233939)]