39154023

素因数分解:

$3^4\times {\mathrm{31}}^2\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 30

約数和(自身を含む): 60557112

約数和(自身を除く): 21403089

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 503, 837, 961, 1509, 2511, 2883, 4527, 8649, 13581, 15593, 25947, 40743, 46779, 77841, 140337, 421011, 483383, 1263033, 1450149, 4350447, 13051341, 39154023]

約数ペア:

[(1, 39154023), (3, 13051341), (9, 4350447), (27, 1450149), (31, 1263033), (81, 483383), (93, 421011), (279, 140337), (503, 77841), (837, 46779), (961, 40743), (1509, 25947), (2511, 15593), (2883, 13581), (4527, 8649)]