27790251

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2237}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 38350368

約数和(自身を除く): 10560117

約数列:

[1, 3, 41, 101, 123, 303, 2237, 4141, 6711, 12423, 91717, 225937, 275151, 677811, 9263417, 27790251]

約数ペア:

[(1, 27790251), (3, 9263417), (41, 677811), (101, 275151), (123, 225937), (303, 91717), (2237, 12423), (4141, 6711)]