27022845

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1789}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 46396800

約数和(自身を除く): 19373955

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 1789, 3021, 5035, 5367, 8945, 15105, 26835, 33991, 94817, 101973, 169955, 284451, 474085, 509865, 1422255, 1801523, 5404569, 9007615, 27022845]

約数ペア:

[(1, 27022845), (3, 9007615), (5, 5404569), (15, 1801523), (19, 1422255), (53, 509865), (57, 474085), (95, 284451), (159, 169955), (265, 101973), (285, 94817), (795, 33991), (1007, 26835), (1789, 15105), (3021, 8945), (5035, 5367)]