265795569

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{3001}}^1$

素因数の和:3777

約数の個数: 24

約数和(自身を含む): 414143912

約数和(自身を除く): 148348343

約数列:

[1, 3, 9, 13, 39, 117, 757, 2271, 3001, 6813, 9003, 9841, 27009, 29523, 39013, 88569, 117039, 351117, 2271757, 6815271, 20445813, 29532841, 88598523, 265795569]

約数ペア:

[(1, 265795569), (3, 88598523), (9, 29532841), (13, 20445813), (39, 6815271), (117, 2271757), (757, 351117), (2271, 117039), (3001, 88569), (6813, 39013), (9003, 29523), (9841, 27009)]