1074843

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:85

約数の個数: 48

約数和(自身を含む): 2042880

約数和(自身を除く): 968037

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 47, 63, 77, 99, 121, 141, 189, 231, 297, 329, 363, 423, 517, 693, 847, 987, 1089, 1269, 1551, 2079, 2541, 2961, 3267, 3619, 4653, 5687, 7623, 8883, 10857, 13959, 17061, 22869, 32571, 39809, 51183, 97713, 119427, 153549, 358281, 1074843]

約数ペア:

[(1, 1074843), (3, 358281), (7, 153549), (9, 119427), (11, 97713), (21, 51183), (27, 39809), (33, 32571), (47, 22869), (63, 17061), (77, 13959), (99, 10857), (121, 8883), (141, 7623), (189, 5687), (231, 4653), (297, 3619), (329, 3267), (363, 2961), (423, 2541), (517, 2079), (693, 1551), (847, 1269), (987, 1089)]