1629135

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 2895984

約数和(自身を除く): 1266849

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 883, 1845, 2649, 4415, 7947, 13245, 36203, 39735, 108609, 181015, 325827, 543045, 1629135]

約数ペア:

[(1, 1629135), (3, 543045), (5, 325827), (9, 181015), (15, 108609), (41, 39735), (45, 36203), (123, 13245), (205, 7947), (369, 4415), (615, 2649), (883, 1845)]