47286183

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 76824576

約数和(自身を除く): 29538393

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 2083, 3243, 6249, 7567, 14581, 22701, 43743, 47909, 97901, 143727, 293703, 335363, 685307, 1006089, 2055921, 2251723, 6755169, 15762061, 47286183]

約数ペア:

[(1, 47286183), (3, 15762061), (7, 6755169), (21, 2251723), (23, 2055921), (47, 1006089), (69, 685307), (141, 335363), (161, 293703), (329, 143727), (483, 97901), (987, 47909), (1081, 43743), (2083, 22701), (3243, 14581), (6249, 7567)]