47549187

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4969

約数の個数: 40

約数和(自身を含む): 85970016

約数和(自身を除く): 38420829

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 4933, 9639, 14799, 34531, 44397, 83861, 103593, 133191, 251583, 310779, 399573, 587027, 754749, 932337, 1761081, 2264247, 2797011, 5283243, 6792741, 15849729, 47549187]

約数ペア:

[(1, 47549187), (3, 15849729), (7, 6792741), (9, 5283243), (17, 2797011), (21, 2264247), (27, 1761081), (51, 932337), (63, 754749), (81, 587027), (119, 399573), (153, 310779), (189, 251583), (357, 133191), (459, 103593), (567, 83861), (1071, 44397), (1377, 34531), (3213, 14799), (4933, 9639)]