5487807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 7927808

約数和(自身を除く): 2440001

約数列:

[1, 3, 13, 39, 223, 631, 669, 1893, 2899, 8203, 8697, 24609, 140713, 422139, 1829269, 5487807]

約数ペア:

[(1, 5487807), (3, 1829269), (13, 422139), (39, 140713), (223, 24609), (631, 8697), (669, 8203), (1893, 2899)]