2673675

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 5222880

約数和(自身を除く): 2549205

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 233, 255, 425, 459, 675, 699, 765, 1165, 1275, 2097, 2295, 3495, 3825, 3961, 5825, 6291, 10485, 11475, 11883, 17475, 19805, 31455, 35649, 52425, 59415, 99025, 106947, 157275, 178245, 297075, 534735, 891225, 2673675]

約数ペア:

[(1, 2673675), (3, 891225), (5, 534735), (9, 297075), (15, 178245), (17, 157275), (25, 106947), (27, 99025), (45, 59415), (51, 52425), (75, 35649), (85, 31455), (135, 19805), (153, 17475), (225, 11883), (233, 11475), (255, 10485), (425, 6291), (459, 5825), (675, 3961), (699, 3825), (765, 3495), (1165, 2295), (1275, 2097)]