260609041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{2339}}^1$

素因数の和:3804

約数の個数: 16

約数和(自身を含む): 325278720

約数和(自身を除く): 64669679

約数列:

[1, 7, 11, 77, 1447, 2339, 10129, 15917, 16373, 25729, 111419, 180103, 3384533, 23691731, 37229863, 260609041]

約数ペア:

[(1, 260609041), (7, 37229863), (11, 23691731), (77, 3384533), (1447, 180103), (2339, 111419), (10129, 25729), (15917, 16373)]