201473811

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32303}}^1$

素因数の和:32333

約数の個数: 40

約数和(自身を含む): 375243264

約数和(自身を除く): 173769453

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 32303, 96909, 226121, 290727, 355333, 678363, 872181, 1065999, 2035089, 2487331, 2616543, 3197997, 6105267, 7461993, 9593991, 18315801, 22385979, 28781973, 67157937, 201473811]

約数ペア:

[(1, 201473811), (3, 67157937), (7, 28781973), (9, 22385979), (11, 18315801), (21, 9593991), (27, 7461993), (33, 6105267), (63, 3197997), (77, 2616543), (81, 2487331), (99, 2035089), (189, 1065999), (231, 872181), (297, 678363), (567, 355333), (693, 290727), (891, 226121), (2079, 96909), (6237, 32303)]