144664641

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{63533}}^1$

素因数の和:63573

約数の個数: 24

約数和(自身を含む): 237871296

約数和(自身を除く): 93206655

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 63533, 190599, 571797, 698863, 1461259, 2096589, 4383777, 6289767, 13151331, 16073849, 48221547, 144664641]

約数ペア:

[(1, 144664641), (3, 48221547), (9, 16073849), (11, 13151331), (23, 6289767), (33, 4383777), (69, 2096589), (99, 1461259), (207, 698863), (253, 571797), (759, 190599), (2277, 63533)]