202223925

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{17623}}^1$

素因数の和:17659

約数の個数: 48

約数和(自身を含む): 393367680

約数和(自身を除く): 191143755

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 11475, 17623, 52869, 88115, 158607, 264345, 299591, 440575, 475821, 793035, 898773, 1321725, 1497955, 2379105, 2696319, 3965175, 4493865, 7489775, 8088957, 11895525, 13481595, 22469325, 40444785, 67407975, 202223925]

約数ペア:

[(1, 202223925), (3, 67407975), (5, 40444785), (9, 22469325), (15, 13481595), (17, 11895525), (25, 8088957), (27, 7489775), (45, 4493865), (51, 3965175), (75, 2696319), (85, 2379105), (135, 1497955), (153, 1321725), (225, 898773), (255, 793035), (425, 475821), (459, 440575), (675, 299591), (765, 264345), (1275, 158607), (2295, 88115), (3825, 52869), (11475, 17623)]