5467497

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 8939520

約数和(自身を除く): 3472023

約数列:

[1, 3, 7, 19, 21, 57, 71, 133, 193, 213, 399, 497, 579, 1349, 1351, 1491, 3667, 4047, 4053, 9443, 11001, 13703, 25669, 28329, 41109, 77007, 95921, 260357, 287763, 781071, 1822499, 5467497]

約数ペア:

[(1, 5467497), (3, 1822499), (7, 781071), (19, 287763), (21, 260357), (57, 95921), (71, 77007), (133, 41109), (193, 28329), (213, 25669), (399, 13703), (497, 11001), (579, 9443), (1349, 4053), (1351, 4047), (1491, 3667)]