485442

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 24

約数和(自身を含む): 1064700

約数和(自身を除く): 579258

約数列:

[1, 2, 3, 6, 9, 18, 149, 181, 298, 362, 447, 543, 894, 1086, 1341, 1629, 2682, 3258, 26969, 53938, 80907, 161814, 242721, 485442]

約数ペア:

[(1, 485442), (2, 242721), (3, 161814), (6, 80907), (9, 53938), (18, 26969), (149, 3258), (181, 2682), (298, 1629), (362, 1341), (447, 1086), (543, 894)]