486646347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 722534400

約数和(自身を除く): 235888053

約数列:

[1, 3, 11, 33, 83, 127, 249, 381, 913, 1397, 1399, 2739, 4191, 4197, 10541, 15389, 31623, 46167, 115951, 116117, 177673, 347853, 348351, 533019, 1277287, 1954403, 3831861, 5863209, 14746859, 44240577, 162215449, 486646347]

約数ペア:

[(1, 486646347), (3, 162215449), (11, 44240577), (33, 14746859), (83, 5863209), (127, 3831861), (249, 1954403), (381, 1277287), (913, 533019), (1397, 348351), (1399, 347853), (2739, 177673), (4191, 116117), (4197, 115951), (10541, 46167), (15389, 31623)]