348839163

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{769}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 528897600

約数和(自身を除く): 180058437

約数列:

[1, 3, 9, 27, 53, 159, 317, 477, 769, 951, 1431, 2307, 2853, 6921, 8559, 16801, 20763, 40757, 50403, 122271, 151209, 243773, 366813, 453627, 731319, 1100439, 2193957, 6581871, 12919969, 38759907, 116279721, 348839163]

約数ペア:

[(1, 348839163), (3, 116279721), (9, 38759907), (27, 12919969), (53, 6581871), (159, 2193957), (317, 1100439), (477, 731319), (769, 453627), (951, 366813), (1431, 243773), (2307, 151209), (2853, 122271), (6921, 50403), (8559, 40757), (16801, 20763)]