39242577

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 60134400

約数和(自身を除く): 20891823

約数列:

[1, 3, 11, 23, 33, 69, 149, 253, 347, 447, 759, 1041, 1639, 3427, 3817, 4917, 7981, 10281, 11451, 23943, 37697, 51703, 87791, 113091, 155109, 263373, 568733, 1189169, 1706199, 3567507, 13080859, 39242577]

約数ペア:

[(1, 39242577), (3, 13080859), (11, 3567507), (23, 1706199), (33, 1189169), (69, 568733), (149, 263373), (253, 155109), (347, 113091), (447, 87791), (759, 51703), (1041, 37697), (1639, 23943), (3427, 11451), (3817, 10281), (4917, 7981)]