49326381

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 79632000

約数和(自身を除く): 30305619

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 267, 351, 801, 1157, 1579, 2403, 3471, 4737, 10413, 14211, 20527, 31239, 42633, 61581, 140531, 184743, 421593, 554229, 1264779, 1826903, 3794337, 5480709, 16442127, 49326381]

約数ペア:

[(1, 49326381), (3, 16442127), (9, 5480709), (13, 3794337), (27, 1826903), (39, 1264779), (89, 554229), (117, 421593), (267, 184743), (351, 140531), (801, 61581), (1157, 42633), (1579, 31239), (2403, 20527), (3471, 14211), (4737, 10413)]