20228410323

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{189017}}^1$

素因数の和:189104

約数の個数: 48

約数和(自身を含む): 33968802816

約数和(自身を除く): 13740392493

約数列:

[1, 3, 9, 11, 23, 33, 47, 69, 99, 141, 207, 253, 423, 517, 759, 1081, 1551, 2277, 3243, 4653, 9729, 11891, 35673, 107019, 189017, 567051, 1701153, 2079187, 4347391, 6237561, 8883799, 13042173, 18712683, 26651397, 39126519, 47821301, 79954191, 97721789, 143463903, 204327377, 293165367, 430391709, 612982131, 879496101, 1838946393, 2247601147, 6742803441, 20228410323]

約数ペア:

[(1, 20228410323), (3, 6742803441), (9, 2247601147), (11, 1838946393), (23, 879496101), (33, 612982131), (47, 430391709), (69, 293165367), (99, 204327377), (141, 143463903), (207, 97721789), (253, 79954191), (423, 47821301), (517, 39126519), (759, 26651397), (1081, 18712683), (1551, 13042173), (2277, 8883799), (3243, 6237561), (4653, 4347391), (9729, 2079187), (11891, 1701153), (35673, 567051), (107019, 189017)]