13019127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 20943360

約数和(自身を除く): 7924233

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1009, 1173, 3027, 4301, 11099, 12903, 17153, 23207, 33297, 51459, 69621, 188683, 255277, 394519, 566049, 765831, 1183557, 4339709, 13019127]

約数ペア:

[(1, 13019127), (3, 4339709), (11, 1183557), (17, 765831), (23, 566049), (33, 394519), (51, 255277), (69, 188683), (187, 69621), (253, 51459), (391, 33297), (561, 23207), (759, 17153), (1009, 12903), (1173, 11099), (3027, 4301)]