39439443

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 53312000

約数和(自身を除く): 13872557

約数列:

[1, 3, 139, 271, 349, 417, 813, 1047, 37669, 48511, 94579, 113007, 145533, 283737, 13146481, 39439443]

約数ペア:

[(1, 39439443), (3, 13146481), (139, 283737), (271, 145533), (349, 113007), (417, 94579), (813, 48511), (1047, 37669)]