39179493

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3491}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 59922720

約数和(自身を除く): 20743227

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3491, 3741, 10473, 11223, 31419, 101239, 150113, 303717, 450339, 911151, 1351017, 4353277, 13059831, 39179493]

約数ペア:

[(1, 39179493), (3, 13059831), (9, 4353277), (29, 1351017), (43, 911151), (87, 450339), (129, 303717), (261, 150113), (387, 101239), (1247, 31419), (3491, 11223), (3741, 10473)]