3979611

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 28

約数和(自身を含む): 6138288

約数和(自身を除く): 2158677

約数列:

[1, 3, 9, 27, 53, 81, 103, 159, 243, 309, 477, 729, 927, 1431, 2781, 4293, 5459, 8343, 12879, 16377, 25029, 38637, 49131, 75087, 147393, 442179, 1326537, 3979611]

約数ペア:

[(1, 3979611), (3, 1326537), (9, 442179), (27, 147393), (53, 75087), (81, 49131), (103, 38637), (159, 25029), (243, 16377), (309, 12879), (477, 8343), (729, 5459), (927, 4293), (1431, 2781)]