71730603

素因数分解:

$3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1825

約数の個数: 40

約数和(自身を含む): 124209888

約数和(自身を除く): 52479285

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 511, 567, 657, 1533, 1733, 1971, 4599, 5199, 5913, 12131, 13797, 15597, 36393, 41391, 46791, 109179, 126509, 140373, 327537, 379527, 885563, 982611, 1138581, 2656689, 3415743, 7970067, 10247229, 23910201, 71730603]

約数ペア:

[(1, 71730603), (3, 23910201), (7, 10247229), (9, 7970067), (21, 3415743), (27, 2656689), (63, 1138581), (73, 982611), (81, 885563), (189, 379527), (219, 327537), (511, 140373), (567, 126509), (657, 109179), (1533, 46791), (1733, 41391), (1971, 36393), (4599, 15597), (5199, 13797), (5913, 12131)]