13084401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17239}}^1$

素因数の和:17276

約数の個数: 16

約数和(自身を含む): 19860480

約数和(自身を除く): 6776079

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 17239, 51717, 189629, 396497, 568887, 1189491, 4361467, 13084401]

約数ペア:

[(1, 13084401), (3, 4361467), (11, 1189491), (23, 568887), (33, 396497), (69, 189629), (253, 51717), (759, 17239)]