27303858

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{4909}}^1$

素因数の和:5023

約数の個数: 32

約数和(自身を含む): 61276800

約数和(自身を除く): 33972942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 4909, 5562, 9818, 14727, 29454, 44181, 88362, 132543, 265086, 505627, 1011254, 1516881, 3033762, 4550643, 9101286, 13651929, 27303858]

約数ペア:

[(1, 27303858), (2, 13651929), (3, 9101286), (6, 4550643), (9, 3033762), (18, 1516881), (27, 1011254), (54, 505627), (103, 265086), (206, 132543), (309, 88362), (618, 44181), (927, 29454), (1854, 14727), (2781, 9818), (4909, 5562)]