479028975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{375709}}^1$

素因数の和:375739

約数の個数: 24

約数和(自身を含む): 838584720

約数和(自身を除く): 359555745

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 375709, 1127127, 1878545, 5635635, 6387053, 9392725, 19161159, 28178175, 31935265, 95805795, 159676325, 479028975]

約数ペア:

[(1, 479028975), (3, 159676325), (5, 95805795), (15, 31935265), (17, 28178175), (25, 19161159), (51, 9392725), (75, 6387053), (85, 5635635), (255, 1878545), (425, 1127127), (1275, 375709)]