13931294841

素因数分解:

$3^3\times {\mathrm{15121}}^1\times {\mathrm{34123}}^1$

素因数の和:49253

約数の個数: 16

約数和(自身を含む): 20640925120

約数和(自身を除く): 6709630279

約数列:

[1, 3, 9, 27, 15121, 34123, 45363, 102369, 136089, 307107, 408267, 921321, 515973883, 1547921649, 4643764947, 13931294841]

約数ペア:

[(1, 13931294841), (3, 4643764947), (9, 1547921649), (27, 515973883), (15121, 921321), (34123, 408267), (45363, 307107), (102369, 136089)]