994041

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 1558440

約数和(自身を除く): 564399

約数列:

[1, 3, 9, 17, 51, 73, 89, 153, 219, 267, 657, 801, 1241, 1513, 3723, 4539, 6497, 11169, 13617, 19491, 58473, 110449, 331347, 994041]

約数ペア:

[(1, 994041), (3, 331347), (9, 110449), (17, 58473), (51, 19491), (73, 13617), (89, 11169), (153, 6497), (219, 4539), (267, 3723), (657, 1513), (801, 1241)]