2013172755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1\times {\mathrm{7583}}^1$

素因数の和:9211

約数の個数: 32

約数和(自身を含む): 3516549120

約数和(自身を除く): 1503376365

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1609, 4827, 7583, 8045, 17699, 22749, 24135, 37915, 53097, 83413, 88495, 113745, 250239, 265485, 417065, 1251195, 12201047, 36603141, 61005235, 134211517, 183015705, 402634551, 671057585, 2013172755]

約数ペア:

[(1, 2013172755), (3, 671057585), (5, 402634551), (11, 183015705), (15, 134211517), (33, 61005235), (55, 36603141), (165, 12201047), (1609, 1251195), (4827, 417065), (7583, 265485), (8045, 250239), (17699, 113745), (22749, 88495), (24135, 83413), (37915, 53097)]