266772883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{3221}}^1$

素因数の和:3534

約数の個数: 16

約数和(自身を含む): 300960576

約数和(自身を除く): 34187693

約数列:

[1, 13, 23, 277, 299, 3221, 3601, 6371, 41873, 74083, 82823, 892217, 963079, 11598821, 20520991, 266772883]

約数ペア:

[(1, 266772883), (13, 20520991), (23, 11598821), (277, 963079), (299, 892217), (3221, 82823), (3601, 74083), (6371, 41873)]