38645595

素因数分解:

$3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1361}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 67141152

約数和(自身を除く): 28495557

約数列:

[1, 3, 5, 9, 15, 45, 631, 1361, 1893, 3155, 4083, 5679, 6805, 9465, 12249, 20415, 28395, 61245, 858791, 2576373, 4293955, 7729119, 12881865, 38645595]

約数ペア:

[(1, 38645595), (3, 12881865), (5, 7729119), (9, 4293955), (15, 2576373), (45, 858791), (631, 61245), (1361, 28395), (1893, 20415), (3155, 12249), (4083, 9465), (5679, 6805)]