1330549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 16

約数和(自身を含む): 1552320

約数和(自身を除く): 221771

約数列:

[1, 11, 29, 43, 97, 319, 473, 1067, 1247, 2813, 4171, 13717, 30943, 45881, 120959, 1330549]

約数ペア:

[(1, 1330549), (11, 120959), (29, 45881), (43, 30943), (97, 13717), (319, 4171), (473, 2813), (1067, 1247)]