1137375

素因数分解:

$3^3\times 5^3\times {\mathrm{337}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 2109120

約数和(自身を除く): 971745

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 337, 375, 675, 1011, 1125, 1685, 3033, 3375, 5055, 8425, 9099, 15165, 25275, 42125, 45495, 75825, 126375, 227475, 379125, 1137375]

約数ペア:

[(1, 1137375), (3, 379125), (5, 227475), (9, 126375), (15, 75825), (25, 45495), (27, 42125), (45, 25275), (75, 15165), (125, 9099), (135, 8425), (225, 5055), (337, 3375), (375, 3033), (675, 1685), (1011, 1125)]