127348803

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1847}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 189116928

約数和(自身を除く): 61768125

約数列:

[1, 3, 9, 47, 141, 163, 423, 489, 1467, 1847, 5541, 7661, 16623, 22983, 68949, 86809, 260427, 301061, 781281, 903183, 2709549, 14149867, 42449601, 127348803]

約数ペア:

[(1, 127348803), (3, 42449601), (9, 14149867), (47, 2709549), (141, 903183), (163, 781281), (423, 301061), (489, 260427), (1467, 86809), (1847, 68949), (5541, 22983), (7661, 16623)]