3119375766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{39991997}}^1$

素因数の和:39992015

約数の個数: 16

約数和(自身を含む): 6718655664

約数和(自身を除く): 3599279898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 39991997, 79983994, 119975991, 239951982, 519895961, 1039791922, 1559687883, 3119375766]

約数ペア:

[(1, 3119375766), (2, 1559687883), (3, 1039791922), (6, 519895961), (13, 239951982), (26, 119975991), (39, 79983994), (78, 39991997)]