53751033

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1$

素因数の和:2083

約数の個数: 40

約数和(自身を含む): 93764352

約数和(自身を除く): 40013319

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 987, 1269, 2017, 2961, 3807, 6051, 8883, 14119, 18153, 26649, 42357, 54459, 94799, 127071, 163377, 284397, 381213, 663593, 853191, 1143639, 1990779, 2559573, 5972337, 7678719, 17917011, 53751033]

約数ペア:

[(1, 53751033), (3, 17917011), (7, 7678719), (9, 5972337), (21, 2559573), (27, 1990779), (47, 1143639), (63, 853191), (81, 663593), (141, 381213), (189, 284397), (329, 163377), (423, 127071), (567, 94799), (987, 54459), (1269, 42357), (2017, 26649), (2961, 18153), (3807, 14119), (6051, 8883)]