6898551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 10713600

約数和(自身を除く): 3815049

約数列:

[1, 3, 11, 23, 33, 61, 69, 149, 183, 253, 447, 671, 759, 1403, 1639, 2013, 3427, 4209, 4917, 9089, 10281, 15433, 27267, 37697, 46299, 99979, 113091, 209047, 299937, 627141, 2299517, 6898551]

約数ペア:

[(1, 6898551), (3, 2299517), (11, 627141), (23, 299937), (33, 209047), (61, 113091), (69, 99979), (149, 46299), (183, 37697), (253, 27267), (447, 15433), (671, 10281), (759, 9089), (1403, 4917), (1639, 4209), (2013, 3427)]