102304839

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1493}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 168666624

約数和(自身を除く): 66361785

約数列:

[1, 3, 7, 13, 21, 39, 91, 251, 273, 753, 1493, 1757, 3263, 4479, 5271, 9789, 10451, 19409, 22841, 31353, 58227, 68523, 135863, 374743, 407589, 1124229, 2623201, 4871659, 7869603, 14614977, 34101613, 102304839]

約数ペア:

[(1, 102304839), (3, 34101613), (7, 14614977), (13, 7869603), (21, 4871659), (39, 2623201), (91, 1124229), (251, 407589), (273, 374743), (753, 135863), (1493, 68523), (1757, 58227), (3263, 31353), (4479, 22841), (5271, 19409), (9789, 10451)]