11226375

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 21464352

約数和(自身を除く): 10237977

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 587, 765, 1125, 1275, 1761, 2125, 2935, 3825, 5283, 6375, 8805, 9979, 14675, 19125, 26415, 29937, 44025, 49895, 73375, 89811, 132075, 149685, 220125, 249475, 449055, 660375, 748425, 1247375, 2245275, 3742125, 11226375]

約数ペア:

[(1, 11226375), (3, 3742125), (5, 2245275), (9, 1247375), (15, 748425), (17, 660375), (25, 449055), (45, 249475), (51, 220125), (75, 149685), (85, 132075), (125, 89811), (153, 73375), (225, 49895), (255, 44025), (375, 29937), (425, 26415), (587, 19125), (765, 14675), (1125, 9979), (1275, 8805), (1761, 6375), (2125, 5283), (2935, 3825)]