20888936728533

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{5351}}^1\times {\mathrm{6286223}}^1$

素因数の和:6291606

約数の個数: 32

約数和(自身を含む): 32298116014080

約数和(自身を除く): 11409179285547

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 5351, 16053, 48159, 123073, 144477, 369219, 1107657, 3322971, 6286223, 18858669, 56576007, 144583129, 169728021, 433749387, 1301248161, 3903744483, 33637579273, 100912737819, 302738213457, 773664323279, 908214640371, 2320992969837, 6962978909511, 20888936728533]

約数ペア:

[(1, 20888936728533), (3, 6962978909511), (9, 2320992969837), (23, 908214640371), (27, 773664323279), (69, 302738213457), (207, 100912737819), (621, 33637579273), (5351, 3903744483), (16053, 1301248161), (48159, 433749387), (123073, 169728021), (144477, 144583129), (369219, 56576007), (1107657, 18858669), (3322971, 6286223)]