201427101

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9337}}^1$

素因数の和:9410

約数の個数: 32

約数和(自身を含む): 322721280

約数和(自身を除く): 121294179

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1269, 2397, 7191, 9337, 21573, 28011, 84033, 158729, 252099, 438839, 476187, 1316517, 1428561, 3949551, 4285683, 7460263, 11848653, 22380789, 67142367, 201427101]

約数ペア:

[(1, 201427101), (3, 67142367), (9, 22380789), (17, 11848653), (27, 7460263), (47, 4285683), (51, 3949551), (141, 1428561), (153, 1316517), (423, 476187), (459, 438839), (799, 252099), (1269, 158729), (2397, 84033), (7191, 28011), (9337, 21573)]