3996070845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20492671}}^1$

素因数の和:20492692

約数の個数: 16

約数和(自身を含む): 6885537792

約数和(自身を除く): 2889466947

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 20492671, 61478013, 102463355, 266404723, 307390065, 799214169, 1332023615, 3996070845]

約数ペア:

[(1, 3996070845), (3, 1332023615), (5, 799214169), (13, 307390065), (15, 266404723), (39, 102463355), (65, 61478013), (195, 20492671)]