32779539

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 53437440

約数和(自身を除く): 20657901

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 1987, 5499, 5961, 16497, 17883, 25831, 53649, 77493, 93389, 232479, 280167, 697437, 840501, 1214057, 2521503, 3642171, 10926513, 32779539]

約数ペア:

[(1, 32779539), (3, 10926513), (9, 3642171), (13, 2521503), (27, 1214057), (39, 840501), (47, 697437), (117, 280167), (141, 232479), (351, 93389), (423, 77493), (611, 53649), (1269, 25831), (1833, 17883), (1987, 16497), (5499, 5961)]