37894077

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 59337824

約数和(自身を除く): 21443747

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 1987, 2119, 5961, 6357, 17883, 19071, 25831, 77493, 232479, 323881, 971643, 2914929, 4210453, 12631359, 37894077]

約数ペア:

[(1, 37894077), (3, 12631359), (9, 4210453), (13, 2914929), (39, 971643), (117, 323881), (163, 232479), (489, 77493), (1467, 25831), (1987, 19071), (2119, 17883), (5961, 6357)]