38796291

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2237}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 58653504

約数和(自身を除く): 19857213

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1927, 2237, 5781, 6711, 17343, 20133, 91717, 105139, 275151, 315417, 825453, 946251, 4310699, 12932097, 38796291]

約数ペア:

[(1, 38796291), (3, 12932097), (9, 4310699), (41, 946251), (47, 825453), (123, 315417), (141, 275151), (369, 105139), (423, 91717), (1927, 20133), (2237, 17343), (5781, 6711)]