28036185

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{64451}}^1$

素因数の和:64488

約数の個数: 16

約数和(自身を含む): 46405440

約数和(自身を除く): 18369255

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 64451, 193353, 322255, 966765, 1869079, 5607237, 9345395, 28036185]

約数ペア:

[(1, 28036185), (3, 9345395), (5, 5607237), (15, 1869079), (29, 966765), (87, 322255), (145, 193353), (435, 64451)]