571001094

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{1301}}^1$

素因数の和:2005

約数の個数: 48

約数和(自身を含む): 1273512240

約数和(自身を除く): 702511146

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 659, 666, 1301, 1318, 1977, 2602, 3903, 3954, 5931, 7806, 11709, 11862, 23418, 24383, 48137, 48766, 73149, 96274, 144411, 146298, 219447, 288822, 433233, 438894, 857359, 866466, 1714718, 2572077, 5144154, 7716231, 15432462, 31722283, 63444566, 95166849, 190333698, 285500547, 571001094]

約数ペア:

[(1, 571001094), (2, 285500547), (3, 190333698), (6, 95166849), (9, 63444566), (18, 31722283), (37, 15432462), (74, 7716231), (111, 5144154), (222, 2572077), (333, 1714718), (659, 866466), (666, 857359), (1301, 438894), (1318, 433233), (1977, 288822), (2602, 219447), (3903, 146298), (3954, 144411), (5931, 96274), (7806, 73149), (11709, 48766), (11862, 48137), (23418, 24383)]