4354427

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 5630688

約数和(自身を除く): 1276261

約数列:

[1, 7, 11, 53, 77, 97, 121, 371, 583, 679, 847, 1067, 4081, 5141, 6413, 7469, 11737, 35987, 44891, 56551, 82159, 395857, 622061, 4354427]

約数ペア:

[(1, 4354427), (7, 622061), (11, 395857), (53, 82159), (77, 56551), (97, 44891), (121, 35987), (371, 11737), (583, 7469), (679, 6413), (847, 5141), (1067, 4081)]