2072992502721

素因数分解:

$3^1\times 7^1\times {\mathrm{4283}}^1\times {\mathrm{23047847}}^1$

素因数の和:23052140

約数の個数: 16

約数和(自身を含む): 3159583386624

約数和(自身を除く): 1086590883903

約数列:

[1, 3, 7, 21, 4283, 12849, 29981, 89943, 23047847, 69143541, 161334929, 484004787, 98713928701, 296141786103, 690997500907, 2072992502721]

約数ペア:

[(1, 2072992502721), (3, 690997500907), (7, 296141786103), (21, 98713928701), (4283, 484004787), (12849, 161334929), (29981, 69143541), (89943, 23047847)]