57031137

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 84156800

約数和(自身を除く): 27125663

約数列:

[1, 3, 9, 67, 201, 271, 349, 603, 813, 1047, 2439, 3141, 18157, 23383, 54471, 70149, 94579, 163413, 210447, 283737, 851211, 6336793, 19010379, 57031137]

約数ペア:

[(1, 57031137), (3, 19010379), (9, 6336793), (67, 851211), (201, 283737), (271, 210447), (349, 163413), (603, 94579), (813, 70149), (1047, 54471), (2439, 23383), (3141, 18157)]