11563485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 19792512

約数和(自身を除く): 8229027

約数列:

[1, 3, 5, 15, 17, 51, 85, 137, 255, 331, 411, 685, 993, 1655, 2055, 2329, 4965, 5627, 6987, 11645, 16881, 28135, 34935, 45347, 84405, 136041, 226735, 680205, 770899, 2312697, 3854495, 11563485]

約数ペア:

[(1, 11563485), (3, 3854495), (5, 2312697), (15, 770899), (17, 680205), (51, 226735), (85, 136041), (137, 84405), (255, 45347), (331, 34935), (411, 28135), (685, 16881), (993, 11645), (1655, 6987), (2055, 5627), (2329, 4965)]