9958641

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 17433600

約数和(自身を除く): 7474959

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 2269, 4389, 6807, 15883, 24959, 43111, 47649, 74877, 129333, 174713, 301777, 474221, 524139, 905331, 1422663, 3319547, 9958641]

約数ペア:

[(1, 9958641), (3, 3319547), (7, 1422663), (11, 905331), (19, 524139), (21, 474221), (33, 301777), (57, 174713), (77, 129333), (133, 74877), (209, 47649), (231, 43111), (399, 24959), (627, 15883), (1463, 6807), (2269, 4389)]