56866803

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12479}}^1$

素因数の和:12527

約数の個数: 24

約数和(自身を含む): 91054080

約数和(自身を除く): 34187277

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 12479, 37437, 87353, 262059, 386849, 611471, 1160547, 1834413, 2707943, 8123829, 18955601, 56866803]

約数ペア:

[(1, 56866803), (3, 18955601), (7, 8123829), (21, 2707943), (31, 1834413), (49, 1160547), (93, 611471), (147, 386849), (217, 262059), (651, 87353), (1519, 37437), (4557, 12479)]